0 pop-up Letters and Envelopes | Jeremy Shafer | BARF 2007 Winter by Jeremy Shafer | 19 | Square | |
1 pop-up card Letters and Envelopes | Jeremy Shafer | BARF 2005 Fall by Jeremy Shafer | 9 | Square | |
2 pop-up card Letters and Envelopes | Jeremy Shafer | BARF 2005 Fall by Jeremy Shafer | 11 | Square | |
3 pop-up card Letters and Envelopes | Jeremy Shafer | BARF 2006 Winter by Jeremy Shafer | 10 | Square | |
3 pyramids letterfold Letters and Envelopes | Michel Grand | CDO convention 2019 | 122 | Rectangle |  Folded by Michel Grand |
3 pyramids letterfold Letters and Envelopes | Michel Grand | MFPP 2019 Convention | 106 | Rectangle |  Folded by Michel Grand |
3 pyramids letterfold Letters and Envelopes | Michel Grand | Origami Deutschland 2019 | 160 | Rectangle |  Folded by Michel Grand |
3D - envelope Letters and Envelopes | Nick Robinson | Personal Collection | 654 | Square | |
3D christmas card Letters and Envelopes | Zsuzsanna Kricskovics | Atlas de l'Origami
| 135 | Square Multiple units | |
3D letterfold Letters and Envelopes | Vincent Gaillon | MFPP 1997 Convention | 82 | Square | |
3D Rose card Letters and Envelopes | Aoyagi Shoko | NOA Magazine 369 | 20 | Square 4 units | |
4 pop-up card Letters and Envelopes | Jeremy Shafer | BARF 2006 Winter by Jeremy Shafer | 13 | Square | |
4x5 envelope Letters and Envelopes | Jose Ignacio Royo and Swamynathan R. | AEP convention 2017 | 173 | Rectangle - A size | |
5 pop-up card Letters and Envelopes | Jeremy Shafer | BARF 2006 Spring by Jeremy Shafer | 9 | Square | |
6 pop-up card Letters and Envelopes | Jeremy Shafer | BARF 2006 Spring by Jeremy Shafer | 12 | Square | |
6-corner Envelope Letters and Envelopes | Traditional | Doctor's Origami Dream Book by Toshikazu Kawasaki (read full review)

| 257 | Rectangle |  Folded by Wilson Yeung |
7 pop-up card Letters and Envelopes | Jeremy Shafer | BARF 2006 Summer/Fall by Jeremy Shafer | 15 | Square | |
7-eck (heptagon) Letters and Envelopes | Ingrid Storck | Der Falter 52 | 23 | Rectangle - A size | |
8 pop-up card Letters and Envelopes | Jeremy Shafer | BARF 2006 Summer/Fall by Jeremy Shafer | 18 | Square | |
9 pop-up Letters and Envelopes | Jeremy Shafer | BARF 2007 Winter by Jeremy Shafer | 16 | Square | |
A4 disk mailer Letters and Envelopes | Nick Robinson | MFPP 1995 Convention | 141 | Rectangle - A size | |
A4 envelope Letters and Envelopes | Olga Soukharevsky | Designer Origami by Matthew Gardiner
| 310 | Rectangle - A size | |
A4 envelope Letters and Envelopes | Paula Versnick | Folding for Fun by Paula Versnick
| 8 | Rectangle - A size | |
Adrie envelope Letters and Envelopes | Traditional | Pajarita Magazine 98 | 13 | Rectangle | |
Airmail Letters and Envelopes | Herman van Goubergen | BOS Magazine 174 | 38 | Square |  Folded by Gilad Aharoni |
Airmail Letters and Envelopes | Herman van Goubergen | Le Pli 62-63 | 7 | Square |  Folded from a square of cardstock by Gilad Aharoni |
Airmail Letters and Envelopes | Herman van Goubergen | Origami USA Convention 1996 (read full review)
| 258 | Square |  Folded by Gilad Aharoni |
Airmail Letters and Envelopes | Herman van Goubergen | Quadrato Magico Magazine 41 | 10 | Square |  Folded by Gilad Aharoni |
Airmail Letters and Envelopes | Hojyo Takashi | Tanteidan 4th convention (read full review) | 148 | Square |  Folded by Francois Ziegler |
Aix env Letters and Envelopes | Michel Grand | CDO convention 2019 | 32 | Square | |
Aix env Letters and Envelopes | Michel Grand | MFPP 2019 Convention | 104 | Square | |
Alberto Letters and Envelopes | Giusi Gemenia | Una Piega per Comunicare - QQM 61 by Giusi Gemenia | 9 | Square | |
Alberto business card Letters and Envelopes | Giusi Gemenia | CDO 40th Anniversary Special | 282 | Square | |
Aldo Letters and Envelopes | Giusi Gemenia | Una Piega per Comunicare - QQM 61 by Giusi Gemenia | 42 | Rectangle - A size | |
Alessandro Letters and Envelopes | Giusi Gemenia | Una Piega per Comunicare - QQM 61 by Giusi Gemenia | 11 | Triangle | |
Alien predator pop up card Letters and Envelopes | Jeremy Shafer | Origami Pop-ups to Amaze and Amuse by Jeremy Shafer
| 185 | Square | |
Amsterdam Letters and Envelopes | Giusi Gemenia | Una Piega per Comunicare - QQM 61 by Giusi Gemenia | 12 | Rectangle | |
Angel letter Letters and Envelopes | Michel Grand | Angel Origami by Nick Robinson
| 32 | Square
Angel appears when help up to light |  Folded by Nick Robinson |
Angelfish swan pop up card Letters and Envelopes | Jeremy Shafer | Origami Pop-ups to Amaze and Amuse by Jeremy Shafer
| 23 | Square | |
AnGelope Letters and Envelopes | Michel Grand | BOS Magazine 289 | 20 | Square
Angel appears when help up to light |  Folded by Michel Grand |
Angelope Letters and Envelopes | Michel Grand | Le Pli 134 | 8 | Square |  Folded by Michel Grand |
Animal head envelope Letters and Envelopes | Aoyagi Shoko | NOA Magazine 351 | 9 | Square | |
Animated pop up card Letters and Envelopes | Didier Boursin | Pliages en Mouvement by Didier Boursin
| 75 | Square With cuts | |
Antonio Letters and Envelopes | Giusi Gemenia | Una Piega per Comunicare - QQM 61 by Giusi Gemenia | 14 | Rectangle - A size | |
Anything pop up card Letters and Envelopes | Jeremy Shafer | Origami Pop-ups to Amaze and Amuse by Jeremy Shafer
| 182 | Square | |
Apatosaurus card Letters and Envelopes | Aoyagi Shoko | NOA Magazine 349 | 30 | Square | |
Apple letter Letters and Envelopes | Shirai Kazuko | NOA Magazine 379
| 27 | Square 3 units | |
Arabian envelope Letters and Envelopes | Unknown | Origami Deutschland 2007 | 16 | Rectangle - A size | |
Arromatic Letters and Envelopes | John Cunliffe | BOS Convention 1979 Spring | 30 | Square | |
Ball pop up card Letters and Envelopes | Leonardo Pulido Martinez | AEP convention 2019 | 73 | Square | |
Ball pop up card Letters and Envelopes | Leonardo Pulido Martinez | Bogota Origami Convention 2019
| 92 | Square | |
Ball pop up card Letters and Envelopes | Leonardo Pulido Martinez | Korea Origami Convention 2019
| 126 | Square | |
Ball pop up card Letters and Envelopes | Leonardo Pulido Martinez | Ooraa OrigamiBox 2019 - Ultimate Origami Convention | | Square | |
Bar envelope Letters and Envelopes | Frances LeVangia | BOS Magazine 114 | 10 | Rectangle |  Folded by Andre van Meulebrouck |
Bar envelope Letters and Envelopes | Frances LeVangia | CDO convention 1993 | 67 | Rectangle |  Folded by Andre van Meulebrouck |
Barcelona Letters and Envelopes | Giusi Gemenia | Una Piega per Comunicare - QQM 61 by Giusi Gemenia | 15 | Rectangle - A size | |
Base of pop-up card Letters and Envelopes | Takenao Handa | NOA Magazine 100 | 14 | Square | |
Beach and ice cream Letters and Envelopes | Paula Versnick | Origami Made in Holland by Paula Versnick

| 10 | Rectangle - A size 2 units | |
Bear shaped memo holder Letters and Envelopes | Kawate Ayako | NOA Magazine 537
| 36 | Square 2 units | |
Beckoning cat-shaped envelope Letters and Envelopes | Yamanashi Akiko | NOA Magazine 514
| 22 | Square |  Folded by Wilson Yeung |
Berlin Letters and Envelopes | Giusi Gemenia | Una Piega per Comunicare - QQM 61 by Giusi Gemenia | 17 | Rectangle - A size | |
Bernie Letterfold 1 Letters and Envelopes | Doris Lauinger | Der Falter 47 | 8 | Rectangle - A size | |
Bias fold envelope Letters and Envelopes | Milt Sager | Origami USA Convention 1992 (read full review)
| 238 | Rectangle - A size |  Folded by Wilson Yeung |
Bias fold envelope Letters and Envelopes | Milt Sager | WCOG Newsletter 1995-06 | | Rectangle |  Folded by Wilson Yeung |
Bird card Letters and Envelopes | Didier Boursin | Minigami by Gay Merrill Gross
| 130 | Rectangle | |
Bird carrying letter Letters and Envelopes | Giuseppe Baggi | The Origamian - Vol.02 1 | 2 | Rectangle - 1X2 | |
Bird envelope Letters and Envelopes | Anja Duvendack | Der Falter 19 | 45 | Rectangle - A size | |
Bird greeting card Letters and Envelopes | Jacques Justin | Le Pli 9 | 5 | Rectangle - 1X4 | |
Bird letter Letters and Envelopes | Gabriele Horn | Christmas Origami Book 2014 | 32 | Square | |
Bird letter Letters and Envelopes | Gabriele Horn | Origami Deutschland 2015 | 132 | Square | |
Bird of peace card Letters and Envelopes | Jeremy Shafer | BOS Magazine 195 | 20 | Square |  Folded by Gilad Ayalon |
Bird of peace card Letters and Envelopes | Jeremy Shafer | CDO convention 2000 | 5 | Square |  Folded by Gilad Ayalon |
Bird of peace card Letters and Envelopes | Jeremy Shafer | Origami to Astonish and Amuse by Jeremy Shafer (read full review)
| 188 | Square |  Folded by Gilad Ayalon |
Bird of peace pop-up card Letters and Envelopes | Jeremy Shafer | Origami USA Convention 2022
| 179 | Square |  Folded by Gilad Ayalon |
Bird of peace pop-up card Letters and Envelopes | Jeremy Shafer | BARF 1999 Winter by Jeremy Shafer | 3 | Square |  Folded by Gilad Ayalon |
Bird of Peace pop-up card Letters and Envelopes | Jeremy Shafer | MFPP 1999 Convention | 82 | Square |  Folded by Gilad Ayalon |
Bird place card Letters and Envelopes | Didier Boursin | Le Pli 33 | 5 | Rectangle | |
Bird wrapper Letters and Envelopes | Aoyagi Shoko | NOA Magazine 450
| 21 | Square | |
Birthday envelope Letters and Envelopes | Swamy Ramachandran | Christmas Origami Book 2016 | 148 | Square | |
Blintz envelope Letters and Envelopes | Jeremy Shafer | Origami to Astonish and Amuse by Jeremy Shafer (read full review)
| 183 | Square | |
Boat card Letters and Envelopes | Michel Grand | Christmas Origami Book 2014 | 109 | Rectangle - A size | |
Boat card Letters and Envelopes | Michel Grand | Le Pli 77 | 10 | Rectangle - A size | |
Boat card Letters and Envelopes | Michel Grand | MFPP 2012 Convention | 57 | Rectangle | |
Boat card Letters and Envelopes | Michel Grand | MFPP 2014 Convention | 37 | Rectangle - A size | |
Boat cards Letters and Envelopes | Michel Grand | MFPP 2015 Convention | 111 | Rectangle - A size | |
Boat letter Letters and Envelopes | Michel Grand | Le Pli 100-101-102 | 21 | Square | |
Boat letters Letters and Envelopes | Takuji Sugimura | Origami Fantasy by Takuji Sugimura
| 43 | Rectangle - 1X2 With cuts | |
Boat postcard Letters and Envelopes | Jacques Justin | Le Pli 19 | 12 | Rectangle - A size | |
Boat Simplinette Letters and Envelopes | Michel Grand | Der Falter 47 | 9 | Rectangle - A size | |
Bologna Letters and Envelopes | Giusi Gemenia | Una Piega per Comunicare - QQM 61 by Giusi Gemenia | 43 | Rectangle - A size | |
BOS greeting Letters and Envelopes | Sy Chen | BOS Convention 2013 Autumn | 28 | Square
pop up bird card | |
Bouncing bunny pop up card Letters and Envelopes | Jeremy Shafer | Origami Pop-ups to Amaze and Amuse by Jeremy Shafer
| 72 | Square
With variations | |
Box-shaped envelope with standing crane Letters and Envelopes | Kameyama Masayo | NOA Magazine 474
| 27 | Square 2 units | |
Boy in cap letterfold Letters and Envelopes | Niwa Taiko | NOA Magazine 374 | 4 | Square | |
Boy-shaped envelope Letters and Envelopes | Kawate Ayako | NOA Magazine 382
| 24 | Square | |
Brithday envelope Letters and Envelopes | Elsje van der Ploeg | Pajarita Magazine 38 | 10 | Rectangle - A size | |
Bunny envelope Letters and Envelopes | Keiji Kitamura | A Arte dos Mestres de Origami by Mari Kanegae (read full review)
| 121 | Square With cuts | |
Bunny pop up card Letters and Envelopes | Jeremy Shafer | Origami Pop-ups to Amaze and Amuse by Jeremy Shafer
| 70 | Square | |
Business card holder or envelope Letters and Envelopes | Kathleen Beyer | Origami USA Convention 1987 (read full review)
| 103 | Square | |
Butterfly card Letters and Envelopes | Craig Macdonald | Origami USA Convention 1988 (read full review)
| 29 | Rectangle - A size |  Folded by Wilson Yeung |
Butterfly card Letters and Envelopes | Craig Macdonald | The Best of Annual Collections 1981-1995 (read full review)
| 123 | Rectangle - A size |  Folded by Wilson Yeung |
Butterfly card Letters and Envelopes | Michel Grand | Butterflies in Origami by Nick Robinson
| 80 | Square |  Folded by Nick Robinson |
Butterfly card Letters and Envelopes | Sy Chen | Jong Ie Nara Plus magazine 79-41 | 46 | Square | |
Butterfly card Letters and Envelopes | Sy Chen | Jong Ie Nara Plus magazine 79-33 | 48 | Square |  Folded by Wilson Yeung |
Butterfly card Letters and Envelopes | Sy Chen | Origami USA Convention 2013 (read full review)
| 13 | Square |  Folded by Wilson Yeung |
Butterfly card Letters and Envelopes | Sy Chen | The Paper Magazine 113 | 14 | Square |  Folded by Wilson Yeung |
Butterfly card IV Letters and Envelopes | Sy Chen | BOS Convention 2020 Spring | 32 | Square | |
Butterfly corner clip Letters and Envelopes | Ralph Matthews | Minigami by Gay Merrill Gross
| 51 | Rectangle - 1X3 | |
Butterfly envelope Letters and Envelopes | Coral Roma | BOS Convention 2017 - 50th Anniversary | 45 | Square |  Folded by Coral Roma |
Butterfly envelope Letters and Envelopes | Evi Binzinger | Butterflies in Origami by Nick Robinson
| 30 | Square |  Folded by Nick Robinson |
Butterfly envelope Letters and Envelopes | Fumiaki Kawahata | NOA Kessakusen 3

| 18 | Square |  Folded by Wilson Yeung |
Butterfly envelope Letters and Envelopes | Fumiaki Kawahata | NOA Magazine 138 | 15 | Square |  Folded by Wilson Yeung |
Butterfly envelope Letters and Envelopes | Fumiaki Kawahata | Quarterly ORU Folding Diagrams - Vol. 1 (read full review) | 135 | Square |  Folded by Wilson Yeung |
Butterfly envelope Letters and Envelopes | Jose Meeusen (Krooshoop) | BOS Convention 1993 Autumn | 2 | Rectangle - 1X2 | |
Butterfly envelope Letters and Envelopes | Jose Meeusen (Krooshoop) | Der Falter 15 | 24 | Rectangle - 1X2 | |
Butterfly envelope Letters and Envelopes | Jose Meeusen (Krooshoop) | The Paper Magazine 43 | 18 | Rectangle - 1X2 | |
Butterfly envelope Letters and Envelopes | Michel Grand | Creased Magazine 9 | 16 | Rectangle |  Folded by Michel Grand |
Butterfly envelope Letters and Envelopes | Michel Grand | MFPP 2014 Convention | 40 | Rectangle |  Folded by Michel Grand |
Butterfly envelope Letters and Envelopes | Sergey Parfyonov | Origami USA Convention 1998 (read full review)
| 265 | Rectangle | |
Butterfly letter Letters and Envelopes | Stephen A. Palmer | The Origami of Stephen Palmer - BOS Booklet 45 by David Petty | 1 | Rectangle - 1X2 | |
Butterfly letterfold Letters and Envelopes | Elsje van der Ploeg | Origami USA Convention 2012 (read full review)
| 198 | Rectangle - A size |  Folded by Wilson Yeung |
Butterfly nameplate Letters and Envelopes | Satoshi Takagi | NOA Magazine 68 | 11 | Square 2 units |  Folded by Wilson Yeung |
Butterfly on letter Letters and Envelopes | Svetlana Sokolova | Colombian Origami Convention 2011 | 117 | Rectangle | |
Calling card note Letters and Envelopes | Michael G. LaFosse | Origami Stationary by Michael G. LaFosse
| 24 | Square | |
Candle message Letters and Envelopes | Elsje van der Ploeg | Der Falter 46 | 36 | Rectangle | |
Capital letters Letters and Envelopes | John Cunliffe | BOS Convention 1988 Spring | 24 | Rectangle - A size | |
Card Letters and Envelopes | Samuel L. Randlett | The Flapping Bird by Samuel L. Randlett (read full review)
| 12 | Square | |
Card 1 Letters and Envelopes | Tomoko Fuse | Home Decorating with Origami by Tomoko Fuse
| 32 | Rectangle - A size | |
Card 2 Letters and Envelopes | Tomoko Fuse | Home Decorating with Origami by Tomoko Fuse
| 34 | Rectangle - A size | |
Card 3 Letters and Envelopes | Tomoko Fuse | Home Decorating with Origami by Tomoko Fuse
| 36 | Rectangle - A size | |
Card and clip with carnation Letters and Envelopes | Nashimoto Ryuko | NOA Magazine 477
| 32 | Square 2 units | |
Card for setsubun Letters and Envelopes | Kawate Ayako | NOA Magazine 486
| 20 | Square | |
Card holder Letters and Envelopes | Aoyagi Shoko | NOA Magazine 568

| 24 | Square |  Folded by Wilson Yeung |
Card with a leaf Letters and Envelopes | Anna Potocka | Polish Origami Association Newsletter 11 | 50 | Rectangle | |
Card with bells Letters and Envelopes | Zinaida Oseeva | Origami Journal (Russian) 20 1999 6 | 11 | Rectangle | |
Card with child in Japanese helmet Letters and Envelopes | Kimura Matsuyo | NOA Magazine 345 | 9 | Square | |
Card with crane Letters and Envelopes | Galina Aptekar | Origami Journal (Russian) 20 1999 6 | 55 | Rectangle - 1X3 | |
Card with dog head Letters and Envelopes | Eugenia Parfenova | Origami Journal (Russian) 18 1999 4 | 8 | Rectangle | |
Card with elephant Letters and Envelopes | Aoyagi Shoko | NOA Magazine 367 | 22 | Square 2 units | |
Card with heart Letters and Envelopes | Francis Ow | NOA Magazine 274 | 5 | Rectangle - 1X2 |  Folded by Wilson Yeung |
Card with Matryoshka Letters and Envelopes | Eugenia Parfenova | Origami Journal (Russian) 18 1999 4 | 6 | Rectangle | |
Card with person Letters and Envelopes | Angel Ecija Blanco | Pajarita Extra 1988 | 13 | Rectangle - 1X2 | |
Card with ribbon Letters and Envelopes | Ogura Takako | NOA Magazine 439
| 30 | Square |  Folded by Wilson Yeung |
Card with stars Letters and Envelopes | Paula Versnick | The Big Origami Christmas Book by Alexandra Dirk
| 122 | Square 8 units | |
Card with tree Letters and Envelopes | Paula Versnick | Origami Made in Holland by Paula Versnick

| 13 | Square | |
Card with tree Letters and Envelopes | Thomas Hull | Quadrato Magico Magazine 51 | 38 | Rectangle | |
Carnation card Letters and Envelopes | Makoto Yamaguchi | Four Seasons Origami Encyclopedia by Makoto Yamaguchi
| 34 | Square 3 units With cuts | |
Carp streamer-shaped receptacle Letters and Envelopes | Nashimoto Ryuko | NOA Magazine 309 | 4 | Square |  Folded by Wilson Yeung |
Carrier pigeon Letters and Envelopes | Traditional | Origami A-B-C by David Petty
| 66 | Rectangle - 1X2 | |
Carrier pigeon Letters and Envelopes | Traditional | The Art of Origami by Samuel L. Randlett
| 124 | Rectangle | |
Case with crane Letters and Envelopes | Kawate Ayako | NOA Magazine 505
| 19 | Square | |
Cat card Letters and Envelopes | Elsy Jeanethe Bello | Colombian Origami Convention 2011 | 27 | Square | |
Cat card Letters and Envelopes | Nick Robinson | Cats in Origami by Nick Robinson
| 74 | Square |  Folded by Nick Robinson |
Cat chat Letters and Envelopes | Dorothy Engleman | BARF 2003 Fall by Jeremy Shafer | 22 | Square | |
Cat envelope Letters and Envelopes | Michel Grand | Cats in Origami by Nick Robinson
| 36 | Square |  Folded by Michel Grand |
Cat letter Letters and Envelopes | Didy Lavaux | CDO convention 1993 | 60 | Rectangle - A size | |
Cat note Letters and Envelopes | Gay Merrill Gross | Origami Journal (Russian) 23 2000 3 | 10 | Rectangle - 1X3 | |
Cat's flap envelope Letters and Envelopes | Michel Grand | Christmas Origami Book 2013 | 123 | Square
2 variations |  Folded by Michel Grand |
Cat's flap envelope Letters and Envelopes | Michel Grand | MFPP 2014 Convention | 42 | Square
2 variations |  Folded by Michel Grand |
Cat-shaped envelope Letters and Envelopes | Sanae Sakai | NOA Magazine 265 | 28 | Square | |
CD cover 2 Letters and Envelopes | Nick Robinson | Quadrato Magico Magazine 66 | 49 | Rectangle - A size | |
Cecilia Letters and Envelopes | Giusi Gemenia | Una Piega per Comunicare - QQM 61 by Giusi Gemenia | 45 | Rectangle - A size | |
Cherry blossom pop-up card Letters and Envelopes | Jeremy Shafer | BARF 2011 Winter by Jeremy Shafer | 8 | Square | |
Cherry blossom stationary Letters and Envelopes | Jeremy Shafer | BARF 2011 Winter by Jeremy Shafer | 7 | Square 2 units | |
Cherry blossom-shaped envelope Letters and Envelopes | Kuwabara Sayoko | NOA Magazine 559

| 24 | Pentagon |  Folded by Wilson Yeung |
Chinese envelope Letters and Envelopes | Elsje van der Ploeg | Der Falter 55 | 26 | Square | |
Chinese love letter Letters and Envelopes | Xiaoxian Huang | MFPP 2019 Convention | 40 | Rectangle | |
Chopstick wrapper or envelope with crane Letters and Envelopes | Nakajima Susumu | NOA Magazine 293 | 12 | Square | |
Chopsticks wrapper note - Hashi Letters and Envelopes | Michael G. LaFosse | Origami Stationary by Michael G. LaFosse
| 20 | Square | |
Christmas card Letters and Envelopes | Doris Lauinger | Christmas Origami Book 2008 | 66 | Rectangle |  Folded by Nick Robinson |
Christmas card Letters and Envelopes | Toshie Takahama | NOA Magazine 8 | 17 | Square Multiple units | |
Christmas card Letters and Envelopes | Wayne Brown | BOS Convention 1991 Spring | 42 | Rectangle - A size 2 units | |
Christmas card 2009 Letters and Envelopes | Doris Lauinger | Christmas Origami Book 2009 | 58 | Rectangle | |
Christmas card tree Letters and Envelopes | Rae Cooker | NOA Magazine 3 | 25 | Square 5 units | |
Christmas envelope 2021 Letters and Envelopes | Swamy Ramachandran | Christmas Origami Book 2021 | 28 | Rectangle | |
Christmas letter Letters and Envelopes | Gabriele Horn | Origami Deutschland 2013 | 125 | Rectangle | |
Christmas tree angel letterfold Letters and Envelopes | Jannie van Schuylenburg | Quadrato Magico Magazine 125 | 32 | Rectangle - A size | |
Christmas tree card Letters and Envelopes | Elsje van der Ploeg | The Big Origami Christmas Book by Alexandra Dirk
| 120 | Square 4 units | |
Christmas tree card Letters and Envelopes | Hanneke van der Kruit | The Big Origami Christmas Book by Alexandra Dirk
| 125 | Rectangle - A size | |
Christmas tree card Letters and Envelopes | Wayne Brown | Pajarita Magazine 45 | 17 | Rectangle 3 units | |
Christmas tree envelope Letters and Envelopes | Mark Kenneth Chua | Christmas Origami Book 2014 | 99 | Square | |
Christmas tree gift tag Letters and Envelopes | Grace Matthews | BOS Magazine 349 | 3 | Rectangle - 1X4 | |
Christmas tree greeting card Letters and Envelopes | Rikki Donachie | It's Just a Bit of Paper - Volume 1 by Rikki Donachie
| 30 | Rectangle - Long strip | |
Christmas tree pop up card Letters and Envelopes | Alexandra Kalashnikova | Christmas Origami Book 2018 | 6 | Square 4 units | |
Christmas tree pop-up card Letters and Envelopes | Jannie van Schuylenburg | The Big Origami Christmas Book by Alexandra Dirk
| 124 | Square 3 units | |
Clown card Letters and Envelopes | Aoyagi Shoko | NOA Magazine 374 | 13 | Square 3 units | |
Combi-envelope Letters and Envelopes | Yvonne Hulsman | Orison 20/01 | 11 | Rectangle - A size | |
Convention card Letters and Envelopes | Humiaki Huzita | Origami - Arte del Piegare la Carta by Renzo Zanoni
| 374 | Square | |
Copenhagen Letters and Envelopes | Giusi Gemenia | Una Piega per Comunicare - QQM 61 by Giusi Gemenia | 47 | Square | |
Corner pocket letterfold Letters and Envelopes | Traditional | Minigami by Gay Merrill Gross
| 40 | Rectangle - A size | |
Cottage-letter Letters and Envelopes | Helga Labs | Origami Deutschland 2018 | 123 | Rectangle | |
Cow memo holder Letters and Envelopes | Kawate Ayako | NOA Magazine 527
| 20 | Square | |
Cow-shaped letter Letters and Envelopes | Nonaka Yoko | NOA Magazine 257 | 16 | Square With cuts | |
Crane and turtle money bag Letters and Envelopes | Kawahata Sachiko | Quarterly ORU Folding Diagrams - Vol. 2 (read full review)
| 114 | Rectangle - A size With cuts | |
Crane card Letters and Envelopes | Elsy Jeanethe Bello | Colombian Origami Convention 2011 | 26 | Rectangle - 1X2 | |
Crane card Letters and Envelopes | Grupo Dobras | Ecuador Origami Convention 2008 | 16 | Square | |
Crane card Letters and Envelopes | Jose Arley Moreno | Colombian Origami Convention 2011 | 29 | Other shape | |
Crane card Letters and Envelopes | Martin Wall | CDO convention 1996 | 148 | Square | |
Crane card Letters and Envelopes | Tomoko Tanaka | NOA Magazine 125 | 4 | Square With cuts |  Folded by Wilson Yeung |
Crane card pop up Letters and Envelopes | Sy Chen | Origami USA Convention 1999 (read full review)
| 78 | Square | |
Crane envelope Letters and Envelopes | Angela Crosta | CDO convention 1996 | 27 | Rectangle - 1X2 | |
Crane envelope Letters and Envelopes | Futawatari Masako | NOA Magazine 509
| 32 | Square |  Folded by Wilson Yeung |
Crane envelope Letters and Envelopes | Ishibashi Minako | BOS Magazine 120 | | Square |  Folded by Lou Pearson |
Crane envelope Letters and Envelopes | Ishibashi Minako | Double-sided origami by Taichiro Hasegawa (read full review)
| 64 | Square |  Folded by Lou Pearson |
Crane envelope Letters and Envelopes | Ishibashi Minako | NOA Magazine 449
| 22 | Square |  Folded by Lou Pearson |
Crane envelope Letters and Envelopes | Ishibashi Minako | ORU Magazine 10 (read full review) | 137 | Square |  Folded by Lou Pearson |
Crane envelope Letters and Envelopes | Ishibashi Minako | Pajarita Magazine 9 | 15 | Square |  Folded by Lou Pearson |
Crane envelope Letters and Envelopes | Ishibashi Minako | Papiroflexia Basica by Vicente Palacios
| 46 | Square |  Folded by Lou Pearson |
Crane envelope Letters and Envelopes | Jeremy Shafer | BARF 1996 Winter by Jeremy Shafer | 17 | Square |  Folded by Marco Abate |
Crane envelope Letters and Envelopes | Jeremy Shafer | Origami to Astonish and Amuse by Jeremy Shafer (read full review)
| 195 | Square |  Folded by Marco Abate |
Crane envelope Letters and Envelopes | Jeremy Shafer | Origami USA Convention 1997 (read full review)
| 211 | Square |  Folded by Marco Abate |
Crane envelope Letters and Envelopes | Kameyama Masayo | NOA Magazine 480
| 32 | Rectangle - 1X2 | |
Crane envelope Letters and Envelopes | Kawahata Sachiko | NOA Magazine 3 | 44 | Square With cuts | |
Crane envelope Letters and Envelopes | Kawahata Sachiko | ORU Magazine 3 (read full review) | 147 | Square With cuts |  Folded by Wilson Yeung |
Crane envelope Letters and Envelopes | Tomoko Fuse | Tanteidan 6th convention (read full review) | 46 | Square With cuts | |
Crane envelope Letters and Envelopes | Traditional | Papiroflexia Basica by Vicente Palacios
| 47 | Rectangle | |
Crane envelope Letters and Envelopes | Tsumura Haruka | NOA Magazine 0 1974 Vol. 1 | 18 | Square With cuts | |
Crane envelope Letters and Envelopes | Umeoka Chika | NOA Magazine 592

| 24 | Square | |
Crane envelope or chopstick stand Letters and Envelopes | Nonaka Yoko | NOA Magazine 353 | 25 | Square | |
Crane envelope vol 11 Letters and Envelopes | Ishibashi Minako | NOA Magazine 525
| 18 | Square |  Folded by Wilson Yeung |
Crane greeting card Letters and Envelopes | Kawate Ayako | NOA Magazine 564

| 32 | Square | |
Crane letter Letters and Envelopes | Kawahata Sachiko | ORU Magazine 10 (read full review) | 138 | Rectangle - A size With cuts | |
Crane letter Letters and Envelopes | Luciano Petino | CDO convention 1989 | 30 | Rectangle - A size | |
Crane letter Letters and Envelopes | Nilva Pillan | Quadrato Magico Magazine 12 | 19 | Rectangle - A size | |
Crane letterfold Letters and Envelopes | Kay Eng | Origami USA Convention 1993 (read full review)
| 51 | Square With cuts | |
Crane letterfold Letters and Envelopes | Yusri Johan | MFPP 2001 Convention | 60 | Rectangle - A size | |
Crane package for family celebration Letters and Envelopes | Traditional | NOA Magazine 125 | 8 | Rectangle - A size | |
Crane pop up card Letters and Envelopes | Jeremy Shafer | Origami Pop-ups to Amaze and Amuse by Jeremy Shafer
| 31 | Square | |
Crane pop-up card Letters and Envelopes | Jeremy Shafer | BARF 2010 Fall by Jeremy Shafer | 20 | Square | |
Crane pop-up card Letters and Envelopes | Jeremy Shafer | Mexico Origami Convention 2014 | 17 | Square | |
Crane tatou Letters and Envelopes | Seishi Kasumi | Tanteidan 11th convention (read full review)
| 129 | Rectangle - A size | |
Crane with message Letters and Envelopes | Tokuyama Shiori | NOA Magazine 395
| 7 | Square |  Folded by Wilson Yeung |
Crane wrapper Letters and Envelopes | Traditional | Essential Origami by Steve and Megumi Biddle (read full review)
| 116 | Rectangle - A size | |
Crane wrapping Letters and Envelopes | Kawahata Sachiko | NOA Magazine 233 | 22 | Square With cuts |  Folded by Wilson Yeung |
Crane-shaped envelope Letters and Envelopes | Aoyagi Shoko | NOA Magazine 365 | 18 | Square |  Folded by Wilson Yeung |
Crane-shaped noshi Letters and Envelopes | Kawai Toyoaki | Japan's Creative Origami by Kawai Toyoaki
| 33 | Rectangle With cuts | |
Crane-shaped stopper decoration Letters and Envelopes | Aoyagi Shoko | NOA Magazine 557

| 36 | Square | |
Crane-shapped wrapper Letters and Envelopes | Nashimoto Ryuko | NOA Magazine 341 | 30 | Square | |
Cross envelope Letters and Envelopes | Jeremy Shafer | BARF 2000 Fall by Jeremy Shafer | 22 | Square | |
Cross envelope Letters and Envelopes | Jeremy Shafer | Colombian Origami Convention 2000 Vol. 1 | 18 | Square | |
Cross envelope Letters and Envelopes | Jeremy Shafer | Quadrato Magico Magazine 61 | 41 | Square | |
Cyclops pop-up card Letters and Envelopes | Jeremy Shafer | BARF 2007 Spring by Jeremy Shafer | 2 | Square | |
Daisy's envelope Letters and Envelopes | Nick Robinson | BOS Convention 1990 Autumn | 49 | Rectangle - A size |  Folded by Nick Robinson |
Daisy's envelope Letters and Envelopes | Nick Robinson | BOS Magazine 221 | 2 | Rectangle - A size |  Folded by Nick Robinson |
Daisy's envelope Letters and Envelopes | Nick Robinson | Der Falter 3 | 10 | Rectangle - A size |  Folded by Nick Robinson |
Daisy's envelope Letters and Envelopes | Nick Robinson | Origami - 30 fold-by-fold projects by Paulo Mulatinho (read full review)
| 54 | Rectangle - A size |  Folded by Nick Robinson |
Daisy's envelope Letters and Envelopes | Nick Robinson | The Origami Bible by Nick Robinson (read full review)
| 80 | Rectangle - A size |  Folded by Nick Robinson |
December envelope Letters and Envelopes | Carmen Sprung | CDO convention 2004 | 142 | Rectangle - A size | |
Deco envelope Letters and Envelopes | Tomoko Fuse | Atlas de l'Origami
| 133 | Rectangle - A size | |
Decorated card Letters and Envelopes | Etsuro Bodaiji | ORU Magazine 12 (read full review) | 157 | Square Multiple units | |
Decorative card Letters and Envelopes | Katrin Shumakov | Fun Origami World by Makoto Yamaguchi (read full review)

| 60 | Square | |
Diamante Letters and Envelopes | Michael G. LaFosse | Origami Stationary by Michael G. LaFosse
| 30 | Square | |
Diamante card Letters and Envelopes | Michael G. LaFosse | Origami Gift Cards by Michael G. LaFosse and Richard L. Alexander
| 10 | Square | |
Diamond letter Letters and Envelopes | Jose Meeusen (Krooshoop) | BOS Convention 1994 Autumn | 16 | Rectangle - A size | |
Diamond letter Letters and Envelopes | Jose Meeusen (Krooshoop) | Le Pli 61 | 3 | Rectangle - A size | |
Diamond letter fold Letters and Envelopes | Jose Meeusen (Krooshoop) | Origami USA Convention 1995 (read full review)
| 74 | Square | |
Diamonvelope II Letters and Envelopes | Michel Grand | MFPP 2012 Convention | 61 | Rectangle - A size | |
Dinosaur note Letters and Envelopes | Bob Stack | Origami USA Convention 2004 (read full review)
| 224 | Rectangle | |
Disc case Letters and Envelopes | Jun Maekawa | The Art and Science of Geometric Origami by Jun Maekawa
| 99 | Square | |
Disc envelope Letters and Envelopes | Francis Ow | BOS Magazine 125 | 19 | Circle | |
Document folder Letters and Envelopes | Andrew Stoker | Fantastic Folds by Andrew Stoker
| 19 | Rectangle - A size | |
Document holder Letters and Envelopes | Fioretta Corti Milesi | Origami per Tutti? - Origami for Everyone? - QQM 64 by Fioretta Corti Milesi | 35 | Rectangle - A size | |
Dog card Letters and Envelopes | Kobayashi Kazuo | Origami Dogs by Kobayashi Kazuo
| 71 | Square 3 units With cuts | |
Dog envelope Letters and Envelopes | Kobayashi Kazuo | Origami Dogs by Kobayashi Kazuo
| 74 | Square 2 units | |
Dog envelope Letters and Envelopes | Michel Grand | MFPP 1996 Convention | 74 | Square |  Folded by Michel Grand |
Dog-shaped envelope Letters and Envelopes | Kameyama Masayo | NOA Magazine 365 | 7 | Square | |
Dog-shaped envelope Letters and Envelopes | Noriko Nagata | NOA Magazine 475
| 26 | Square | |
Dolomites Letters and Envelopes | Giusi Gemenia | Una Piega per Comunicare - QQM 61 by Giusi Gemenia | 19 | Rectangle - A size | |
Dolomites business card Letters and Envelopes | Giusi Gemenia | CDO 40th Anniversary Special | 284 | Rectangle - A size | |
Dolores letterfold tape-lettersheet Letters and Envelopes | Elsje van der Ploeg | Der Falter 52 | 14 | Rectangle - A size | |
Donkey letter Letters and Envelopes | Helga Labs | Origami Deutschland 2019 | 114 | Rectangle | |
Double letter Letters and Envelopes | Ulrike Krallmann-Wenzel | Origami Deutschland 2008 | 5 | Rectangle - A size | |
Double lock envelope Letters and Envelopes | John Cunliffe | BOS Magazine 120 | 14 | Square | |
Double lock letter-fold Letters and Envelopes | Leyla Torres | Origami USA Convention 2003 (read full review)
| 287 | Square | |
Dove greeting card Letters and Envelopes | Elena Afonkina | Russian Origami by Sergei Afonkin and Tom Hull
| 66 | Rectangle - 1X3 | |
Dove mail Letters and Envelopes | Nina Ostrun | Origami Journal (Russian) 13 1998 3 | 50 | Rectangle - A size | |
Dove note Letters and Envelopes | Marcia Joy Miller | Origami USA Convention 2005 (read full review)
| 191 | Square
From a sticky note. Simple | |
Dragon pop-up card Letters and Envelopes | Jeremy Shafer | BARF 2005 Spring by Jeremy Shafer | 10 | Square | |
Duck letter-fold Letters and Envelopes | Araki Makio | NOA Magazine 113 | 5 | Square | |
Dutch valentine card Letters and Envelopes | Francis Ow | Das Diagramm 41 | 50 | Rectangle - 1X2 |  Folded by Rui Roda |
Dwarf with a pocket Letters and Envelopes | Kawate Ayako | NOA Magazine 366 | 10 | Square | |
Ear-ly envelope Letters and Envelopes | Jeremy Shafer | BARF 2002 Fall by Jeremy Shafer | 4 | Square | |
Easter card Letters and Envelopes | Wayne Brown | Origami USA Convention 1995 (read full review)
| 66 | Rectangle - 1X3 | |
Easter chick Letters and Envelopes | Tung Ken Lam | BOS Magazine 135 | 38 | Square | |
Easy envelope Letters and Envelopes | Traditional | Minigami by Gay Merrill Gross
| 34 | Square | |
Eco friendly pentagon envelope Letters and Envelopes | Humiaki Huzita | NOA Magazine 500
| 26 | Rectangle - A size |  Folded by Wilson Yeung |
EL30FA Letters and Envelopes | Swamynathan | Christmas Origami Book 2020 | 45 | Rectangle | |
Elegant folded envelope Letters and Envelopes | Michael G. LaFosse | Origami Gift Cards by Michael G. LaFosse and Richard L. Alexander
| 8 | Square | |
Elena butterfly letterfold Letters and Envelopes | Elsje van der Ploeg | Der Falter 57 | 12 | Rectangle - A size |  Folded by Wilson Yeung |
Elephant envelope Letters and Envelopes | Carmen Sprung | BOS Convention 2011 Autumn
| 16 | Square | |
Elephant envelope Letters and Envelopes | Jaciara Grzybowski | CDO convention 2002 | 154 | Square | |
Elephant note Letters and Envelopes | Didier Boursin | MFPP 1990 Convention | 15 | Rectangle - A size | |
Elephant pop-up Letters and Envelopes | Jeremy Shafer | Origami USA Convention 2006 (read full review)
| 209 | Square | |
Elephanvelopes Letters and Envelopes | Michel Grand | MFPP 2010 Convention | 51 | Square | |
Elfa 1 Letters and Envelopes | Swamy Ramachandran | Christmas Origami Book 2017
| 129 | Square | |
Elfa 2 Letters and Envelopes | Swamy Ramachandran | Christmas Origami Book 2017
| 130 | Rectangle - A size | |
Elfa 3 Letters and Envelopes | Swamy Ramachandran | Christmas Origami Book 2017
| 131 | Square | |
ELFA envelopes Letters and Envelopes | Jannie van Schuylenburg | BOS Convention 2008 Spring | 13 | Square | |
ELFAstander Letters and Envelopes | Michel Grand | MFPP 2009 Convention | 36 | Square | |
Elforia envelope Letters and Envelopes | Sjaak Adriaanse | World's Best Origami by Nick Robinson (read full review)
| 258 | Rectangle | |
ELGoogleGroupsFA Letters and Envelopes | Swamynathan | Christmas Origami Book 2020 | 44 | Rectangle | |
Elsje's Elegant Landscape Letters and Envelopes | Elsje van der Ploeg | Der Falter 54 | 42 | Rectangle - A size | |
Elsje's Elegant Portrait Letters and Envelopes | Elsje van der Ploeg | Der Falter 54 | 41 | Rectangle - A size | |
Elsje's hexagon Letters and Envelopes | Elsje van der Ploeg | Der Falter 49 | 42 | Rectangle - A size | |
ELYahooGroupsFA Letters and Envelopes | Swamynathan | Christmas Origami Book 2020 | 43 | Rectangle | |
E-mail Letters and Envelopes | Sy Chen | BARF 2001 Winter by Jeremy Shafer | 22 | Square | |
E-mail Letters and Envelopes | Sy Chen | The Paper Magazine 73 | 9 | Square | |
Envelocoeur Letters and Envelopes | Michel Grand | MFPP 1997 Convention | 106 | Rectangle - A size | |
Enveloe with bunny Letters and Envelopes | Kuwabara Sayoko | NOA Magazine 595

| 30 | Square | |
Envelope Letters and Envelopes | Akira Yoshizawa | Origami Fun (Tanoshii Origami) by Akira Yoshizawa
| 177 | Square | |
Envelope Letters and Envelopes | Amarins Hopman de-Jong | Creative Life with Creative Origami 3 by Toshie Takahama
| 150 | Rectangle | |
Envelope Letters and Envelopes | Anja Duvendack | Der Falter 19 | 46 | Rectangle - A size | |
Envelope Letters and Envelopes | Aoyagi Shoko | NOA Magazine 593

| 34 | Square | |
Envelope Letters and Envelopes | Araki Makio | NOA Magazine 113 | 6 | Square | |
Envelope Letters and Envelopes | Araki Makio | NOA Magazine 113 | 4 | Rectangle |  Folded by Wilson Yeung |
Envelope Letters and Envelopes | Benno Dielmann | Das Diagramm 27 | 14 | Rectangle - A size | |
Envelope Letters and Envelopes | Boleslaw Gargol | Bogota Origami Convention 2022 | 41 | Square | |
Envelope Letters and Envelopes | Boleslaw Gargol | Polish Origami Association Newsletter 10 | 25 | Square | |
Envelope Letters and Envelopes | Carmen Sprung | CDO convention 2004 | 143 | Square | |
Envelope Letters and Envelopes | Carmen Sprung | Origami Deutschland 2003 | 38 | Square |  Folded by Wilson Yeung |
Envelope Letters and Envelopes | Carmen Sprung | Origami USA Convention 2011 (read full review)
| 184 | Square |  Folded by Wilson Yeung |
Envelope Letters and Envelopes | Christiane Bettens (Melisande) | CDO convention 2012 | 47 | Rectangle - A size | |
Envelope Letters and Envelopes | Christoph Mangutsch | Pajarita Magazine 32 | 20 | Square | |
Envelope Letters and Envelopes | David Derudas | Origami USA Convention 2000 (read full review)
| 144 | Rectangle - A size | |
Envelope Letters and Envelopes | David Derudas | Quadrato Magico Magazine 47 | 30 | Rectangle - A size | |
Envelope Letters and Envelopes | Didier Boursin | Le Pli 31 | 12 | Rectangle - A size | |
Envelope Letters and Envelopes | Didier Boursin | Le Pli 32 | 16 | Rectangle - A size | |
Envelope Letters and Envelopes | Didier Boursin | Le Pli 34 | 14 | Rectangle | |
Envelope Letters and Envelopes | Didier Boursin | Le Pli 35 | 16 | Square | |
Envelope Letters and Envelopes | Didier Boursin | Le Pli 36 | 16 | Rectangle - A size | |
Envelope Letters and Envelopes | Didier Boursin | Le Pli 40 | 6 | Rectangle - A size | |
Envelope Letters and Envelopes | Didier Boursin | Le Pli 33 | 12 | Rectangle |  Folded by Wilson Yeung |
Envelope Letters and Envelopes | Didier Boursin | Origami USA Convention 1988 (read full review)
| 235 | Rectangle |  Folded by Wilson Yeung |
Envelope Letters and Envelopes | Donatella Cecconi | Origami - Arte del Piegare la Carta by Renzo Zanoni
| 347 | Square | |
Envelope Letters and Envelopes | Donatella Ghisi | Quadrato Magico Magazine 66 | 34 | Rectangle - A size | |
Envelope Letters and Envelopes | Doris Lauinger | Der Falter 16 | 42 | Rectangle - A size | |
Envelope Letters and Envelopes | Doris Lauinger | Origami Kit for Dummies by Nick Robinson (read full review)
| 114 | Square |  Folded by Michel Grand |
Envelope Letters and Envelopes | Edwin Corrie | AEP convention 2006 | 180 | Square | |
Envelope Letters and Envelopes | Edwin Corrie | BOS Convention 2003 Autumn | 5 | Square | |
Envelope Letters and Envelopes | Edwin Corrie | Das Diagramm 29 | 11 | Square | |
Envelope Letters and Envelopes | Edwin Corrie | MFPP 2017 Convention | 43 | Rectangle | |
Envelope Letters and Envelopes | Edwin Corrie | Orison 14/04 | 120 | Square | |
Envelope Letters and Envelopes | Edwin Corrie | Pajarita Magazine 58 | 14 | Square | |
Envelope Letters and Envelopes | Edwin Corrie | Pajarita Magazine 160 | 10 | Square | |
Envelope Letters and Envelopes | Ekaterina Lukasheva | AEP convention 2018 | 17 | Square | |
Envelope Letters and Envelopes | Elsje van der Ploeg | Bank Origami by Sergei Afonkin | 6 | Rectangle - 1X2 | |
Envelope Letters and Envelopes | Elsje van der Ploeg | BOS Convention 2011 Spring - Birmingham
| 12 | Rectangle - A size | |
Envelope Letters and Envelopes | Elsje van der Ploeg | BOS Magazine 153 | 15 | Rectangle - A size | |
Envelope Letters and Envelopes | Elsje van der Ploeg | Origami Deutschland 2007 | 17 | Rectangle - A size | |
Envelope Letters and Envelopes | Elsje van der Ploeg | AEP convention 2005 | 165 | Rectangle - A size |  Folded by Wilson Yeung |
Envelope Letters and Envelopes | Enio Capra | Orison 3/04 | 26 | Square | |
Envelope Letters and Envelopes | Enzo Ruscitti | Quadrato Magico Magazine 35 | 22 | Rectangle | |
Envelope Letters and Envelopes | Frances LeVangia | Creative Ideas For Paperfolding by Gay Merrill Gross
| 44 | Rectangle |  Folded by Andre van Meulebrouck |
Envelope Letters and Envelopes | Frances LeVangia | Origami USA Convention 1988 (read full review)
| 249 | Rectangle |  Folded by Andre van Meulebrouck |
Envelope Letters and Envelopes | Francis Ow | Origami USA Convention 1988 (read full review)
| 238 | Circle | |
Envelope Letters and Envelopes | Francis Ow | Pajarita Magazine 23 | 25 | Rectangle | |
Envelope Letters and Envelopes | Franco Pavarin | Origami Scatole e contenitori by Franco Pavarin
| 10 | Square | |
Envelope Letters and Envelopes | Franco Pavarin | Origami Scatole e contenitori by Franco Pavarin
| 8 | Rectangle - A size | |
Envelope Letters and Envelopes | Gay Merrill Gross | Le Pli 37 | 7 | Square | |
Envelope Letters and Envelopes | Gay Merrill Gross | Pajarita Magazine 26 | 3 | Square | |
Envelope Letters and Envelopes | Gillian Dixon | Have Fun with Origami by Robert Harbin
| 76 | Square | |
Envelope Letters and Envelopes | Hans Werner Guth | Pajarita Magazine 162 | 22 | Rectangle - A size |  Folded by Rui Roda |
Envelope Letters and Envelopes | Heinz Strobl | Quadrato Magico Magazine 45 | 15 | Rectangle - A size | |
Envelope Letters and Envelopes | Humiaki Huzita | Quadrato Magico Magazine 21 | 13 | Rectangle - A size | |
Envelope Letters and Envelopes | Ioana Stoian | Origami for All by Ioana Stoian (read full review)

| 38 | Square | |
Envelope Letters and Envelopes | Iris Walker | BOS Convention 2018 Spring | 9 | Square | |
Envelope Letters and Envelopes | Iris Walker | Der Falter 8 | 22 | Square | |
Envelope Letters and Envelopes | Iris Walker | Origami in England by Sergei Afonkin | 14 | Square | |
Envelope Letters and Envelopes | Ishibashi Minako | NOA Magazine 461
| 33 | Square | |
Envelope Letters and Envelopes | Jaciara Grzybowski | CDO convention 2010 | 133 | Rectangle - A size | |
Envelope Letters and Envelopes | Janina Weinand | BOS Convention 2008 Spring | 4 | Square | |
Envelope Letters and Envelopes | Janina Weinand | Orison 16/04 | 108 | Square | |
Envelope Letters and Envelopes | Jeremy Shafer | Origami to Astonish and Amuse by Jeremy Shafer (read full review)
| 184 | Square | |
Envelope Letters and Envelopes | Jodi Fukumoto | The Guide to Hawaiian-Style Money Folds by Jodi Fukumoto (read full review)
| 101 | Square | |
Envelope Letters and Envelopes | John Cunliffe | BOS Convention 1980 Spring | 20 | Square | |
Envelope Letters and Envelopes | John Cunliffe | Complete Origami by Eric Kenneway (read full review)
| 52 | Rectangle |  Folded by Wilson Yeung |
Envelope Letters and Envelopes | John Smith | Pureland Origami 2 - BOS Booklet 29 by John Smith | 20 | Square | |
Envelope Letters and Envelopes | Karlheinz Stoklas | Origami Deutschland 2008 | 97 | Rectangle - A size | |
Envelope Letters and Envelopes | Kawai Toyoaki | Quarterly ORU Folding Diagrams - Vol. 2 (read full review)
| 156 | Square |  Folded by Wilson Yeung |
Envelope Letters and Envelopes | Keiji Kitamura | NOA Magazine 581

| 32 | Square | |
Envelope Letters and Envelopes | Keiji Kitamura | Origami Treasure Chest by Keiji Kitamura
| 62 | Square | |
Envelope Letters and Envelopes | Koya Ohashi | NOA Kessakusen

| 38 | Square | |
Envelope Letters and Envelopes | Kumasaka Hiroshi | BOS Convention 1981 Spring | 7 | Square | |
Envelope Letters and Envelopes | Kumasaka Hiroshi | NOA Magazine 174 | 12 | Square
several variations | |
Envelope Letters and Envelopes | Kumasaka Hiroshi | NOA Magazine 526
| 20 | Square | |
Envelope Letters and Envelopes | Laura L. Kruskal | CDO convention 2002 | 155 | Rectangle - A size | |
Envelope Letters and Envelopes | Lewis Simon | Creative Life with Creative Origami 3 by Toshie Takahama
| 149 | Rectangle | |
Envelope Letters and Envelopes | Lewis Simon | The Origami World of Neal Elias by Dave Venables and Marc Cooman (read full review)

| 1108 | Rectangle | |
Envelope Letters and Envelopes | Lim Hee Sen | BOS Magazine 120 | 22 | Square | |
Envelope Letters and Envelopes | Lionel Albertino | Origami - 23 Pliages de Papier by Lionel Albertino
| 26 | Square | |
Envelope Letters and Envelopes | Loes Schakel | BOS Convention 2002 Spring | 8 | Square |  Folded by Wilson Yeung |
Envelope Letters and Envelopes | Loes Schakel | Origami USA Convention 2003 (read full review)
| 260 | Square |  Folded by Wilson Yeung |
Envelope Letters and Envelopes | Luciano Petino | CDO convention 1990 | 83 | Rectangle - A size | |
Envelope Letters and Envelopes | Luciano Petino | CDO convention 2009 | 142 | Rectangle - A size | |
Envelope Letters and Envelopes | Luigi Midali | CDO convention 2002 | 110 | Square | |
Envelope Letters and Envelopes | Luigi Midali | CDO convention 2005 | 152 | Square | |
Envelope Letters and Envelopes | Luigi Midali | Orison 21/03 | 81 | Square | |
Envelope Letters and Envelopes | Luis Fernandez Perez | Pajarita Magazine 30 | 8 | Rectangle | |
Envelope Letters and Envelopes | Luisa Canovi | Quadrato Magico Magazine 23 | 7 | Rectangle - A size | |
Envelope Letters and Envelopes | Luisa Canovi | Origami El Mundo Nuevo by Kunihiko Kasahara (read full review)
| 100 | Square |  Folded by Wilson Yeung |
Envelope Letters and Envelopes | Luisa Canovi | Quadrato Magico Magazine 19 | 28 | Square |  Folded by Wilson Yeung |
Envelope Letters and Envelopes | Makoto Yamaguchi | Chopstick Rests with Chopstick Wrappers by Makoto Yamaguchi
| 64 | Rectangle | |
Envelope Letters and Envelopes | Makoto Yamaguchi | Origami Tanteidan Magazine 122 (read full review)
| 8 | Square
Several variations, including one from a bill |  Folded by Wilson Yeung |
Envelope Letters and Envelopes | Maldon Wilson | BARF 1998 Winter by Jeremy Shafer | 6 | Square |  Folded by Wilson Yeung |
Envelope Letters and Envelopes | Maldon Wilson | Origami USA Convention 1999 (read full review)
| 301 | Square |  Folded by Wilson Yeung |
Envelope Letters and Envelopes | Marina Semenova | Origami Journal (Russian) 22 2000 2 | 15 | Rectangle - A size | |
Envelope Letters and Envelopes | Matsuno Yukihiko | NOA Magazine 437

| 34 | Square |  Folded by Wilson Yeung |
Envelope Letters and Envelopes | Mauro Pucci | Mexico Origami Convention 2014 | 128 | Square | |
Envelope Letters and Envelopes | Mauro Pucci | Polish Origami Association Newsletter 7 | 76 | Square | |
Envelope Letters and Envelopes | Michel Grand | CDO convention 1997 | 84 | Rectangle - A size | |
Envelope Letters and Envelopes | Michel Grand | Le Pli 73 | 8 | Rectangle - A size | |
Envelope Letters and Envelopes | Michel Grand | Le Pli 87 | 3 | Rectangle - A size | |
Envelope Letters and Envelopes | Michel Grand | MFPP 1992 Convention | 39 | Rectangle - A size | |
Envelope Letters and Envelopes | Michel Grand | MFPP 1992 Convention | 38 | Rectangle - A size | |
Envelope Letters and Envelopes | Michel Grand | MFPP 1997 Convention | 104 | Rectangle - A size | |
Envelope Letters and Envelopes | Michel Grand | Origami Deutschland 2007 | 15 | Rectangle - A size | |
Envelope Letters and Envelopes | Mi-ja Lee | Jong Ie Nara Plus magazine 79-42 | 45 | Square | |
Envelope Letters and Envelopes | Nick Robinson | Absolute Beginner's Origami by Nick Robinson
| 70 | Square | |
Envelope Letters and Envelopes | Nick Robinson | Le Pli 51 | 3 | Rectangle - A size |  Folded by Nick Robinson |
Envelope Letters and Envelopes | Nick Robinson | MFPP 1995 Convention | 139 | Rectangle - A size |  Folded by Nick Robinson |
Envelope Letters and Envelopes | Nilva Pillan | Quadrato Magico Magazine 95 | 34 | Rectangle - A size | |
Envelope Letters and Envelopes | Niwa Taiko | Orison 28/05 | 38 | Square | |
Envelope Letters and Envelopes | Olga Soukharevsky | Christmas Origami Book 2015 | 190 | Square | |
Envelope Letters and Envelopes | Paola Filippi | Origami Per Tutti by Guido Gazzera
| 20 | Square | |
Envelope Letters and Envelopes | Paolo Bascetta | Useful Origami - QQM 28 | 12 | Rectangle | |
Envelope Letters and Envelopes | Paul Jackson | BOS Convention 1988 Spring | 22 | Square | |
Envelope Letters and Envelopes | Paul Jackson | NOA Magazine 256 | 29 | Square | |
Envelope Letters and Envelopes | Paul Jackson | One Dozen Folds by Nick Robinson | 28 | Square | |
Envelope Letters and Envelopes | Paula Versnick | Origami Made in Holland by Paula Versnick

| 12 | Rectangle - A size | |
Envelope Letters and Envelopes | Peter Buchan-Symons | Easy Christmas Origami by Peter Buchan-Symons
| 16 | Square | |
Envelope Letters and Envelopes | Peterpaul Forcher | Personal Collection | 1005 | Rectangle - A size | |
Envelope Letters and Envelopes | Philip Noble | BOS Magazine 59 | 13 | Rectangle |  Folded by Philip Noble |
Envelope Letters and Envelopes | Philip Noble | Creative Life with Creative Origami 3 by Toshie Takahama
| 150 | Rectangle |  Folded by Philip Noble |
Envelope Letters and Envelopes | Philip Noble | Modelli Biblioteca - QQM 12 | 39 | Rectangle |  Folded by Philip Noble |
Envelope Letters and Envelopes | Philip Noble | NOA Magazine 45 | 28 | Rectangle |  Folded by Philip Noble |
Envelope Letters and Envelopes | Pietro Macchi | Das Diagramm 17 | 21 | Rectangle | |
Envelope Letters and Envelopes | Pietro Macchi | Das Diagramm 37 | 48 | Rectangle | |
Envelope Letters and Envelopes | Pietro Macchi | Das Diagramm 37 | 50 | Rectangle | |
Envelope Letters and Envelopes | Pietro Macchi | Orison 18/02 | 62 | Rectangle - A size | |
Envelope Letters and Envelopes | Rene Lucio | Eurogami by Rene Lucio
| 49 | Square | |
Envelope Letters and Envelopes | Sone Yasuko | NOA Magazine 433
| 30 | Square |  Folded by Wilson Yeung |
Envelope Letters and Envelopes | Stephen A. Palmer | The Origami of Stephen Palmer - BOS Booklet 45 by David Petty | 6 | Square | |
Envelope Letters and Envelopes | Steve Biddle | Creative Life with Creative Origami 3 by Toshie Takahama
| 148 | Square | |
Envelope Letters and Envelopes | Thoki Yenn | Quadrato Magico Magazine 17 | 30 | Rectangle | |
Envelope Letters and Envelopes | Tomoko Fuse | Origami Tanteidan Magazine 186 | 6 | Rectangle - A size | |
Envelope Letters and Envelopes | Toshie Takahama | Creative Life with Creative Origami 3 by Toshie Takahama
| 149 | Rectangle - 1X2 | |
Envelope Letters and Envelopes | Traditional | Festive Folding by Paul Jackson
| 116 | Rectangle | |
Envelope Letters and Envelopes | Traditional | Folding for All 3 | 22 | Rectangle | |
Envelope Letters and Envelopes | Traditional | Japanese Origami for Beginners by Vanda Battaglia and Francesco Decio
| 32 | Square | |
Envelope Letters and Envelopes | Traditional | Le Pli 30 | 11 | Rectangle | |
Envelope Letters and Envelopes | Traditional | NOA Magazine 212 | 21 | Square
From square or rectangle | |
Envelope Letters and Envelopes | Traditional | NOA Magazine 533

| 36 | Square | |
Envelope Letters and Envelopes | Traditional | Origami - 30 fold-by-fold projects by Paulo Mulatinho (read full review)
| 9 | Rectangle - A size | |
Envelope Letters and Envelopes | Traditional | Origami Deutschland 2008 | 57 | Square | |
Envelope Letters and Envelopes | Traditional | Origami in England by Sergei Afonkin | 24 | Rectangle - A size | |
Envelope Letters and Envelopes | Traditional | Origami Playtime - Toy Shop by Enomoto Nobuyoshi
| 7 | Square | |
Envelope Letters and Envelopes | Traditional | Origami Twelve Days of Christmas: And Santa, too! by John Montroll

| 47 | Square | |
Envelope Letters and Envelopes | Traditional | Pajarita Magazine 5 | 12 | Square | |
Envelope Letters and Envelopes | Traditional | Paper Art: Origami Vol. 1 (CD-ROM) by Steve Matheson
| | Rectangle - A size | |
Envelope Letters and Envelopes | Traditional | The Flapping Bird by Samuel L. Randlett (read full review)
| 65 | Square | |
Envelope Letters and Envelopes | Traditional | The Paper Magazine 89 | 20 | Rectangle - A size | |
Envelope Letters and Envelopes | Ulrike Krallmann-Wenzel | Christmas Origami Book 2007 | 130 | Rectangle
Crease pattern | |
Envelope Letters and Envelopes | Unknown | Origami Journal (Russian) 15 1998 6 | 4 | Rectangle | |
Envelope Letters and Envelopes | Veronika Hamlock | Der Falter 20 | 56 | Square | |
Envelope Letters and Envelopes | Virginie Rouffignac | Le Pli 37 | 10 | Rectangle - A size | |
Envelope Letters and Envelopes | Wally Valbonesi | Quadrato Magico Magazine 19 | 29 | Square | |
Envelope Letters and Envelopes | William Zicker | Origami USA Convention 2022
| 218 | Square 2 units |  Folded by Wilson Yeung |
Envelope Letters and Envelopes | Yamanashi Akiko | NOA Magazine 306 | 15 | Square |  Folded by Wilson Yeung |
Envelope Letters and Envelopes | Yamanashi Akiko | Origami Deutschland 2003 | 8 | Square |  Folded by Wilson Yeung |
Envelope Letters and Envelopes | Yoshihide Momotani | Origami Journal (Russian) 1 1996 Jan-Mar | 24 | Square | |
Envelope - CD cover 1.1 Letters and Envelopes | Yehuda Peled | BOS Magazine 255 | 2 | Rectangle - A size | |
Envelope - empfanger Letters and Envelopes | Heinz Strobl | BARF 1998 Winter by Jeremy Shafer | 7 | Square | |
Envelope - tree Letters and Envelopes | John Cunliffe | The New Origami by Steve and Megumi Biddle (read full review)
| 86 | Square | |
Envelope 6 Letters and Envelopes | Edwin Corrie | BOS Convention 1995 Autumn | 14 | Rectangle | |
Envelope 7 Letters and Envelopes | Edwin Corrie | BOS Convention 1997 Autumn | 28 | Square | |
Envelope 7 Letters and Envelopes | Edwin Corrie | CDO convention 1997 | 24 | Square | |
Envelope 96 Letters and Envelopes | Heinz Strobl | Le Pli 66 | 6 | Rectangle - A size | |
Envelope bag Letters and Envelopes | Michel Grand and Didier Piguel | MFPP 1998 Convention | 111 | Other shape
From a paper bag | |
Envelope bull Letters and Envelopes | Unknown | NOA Magazine 51 | 23 | Rectangle - 1X3 | |
Envelope C Letters and Envelopes | Franco Pavarin | Modelli di Franco Pavarin - QQM 20 by Franco Pavarin | 6 | Rectangle - A size | |
Envelope for CD Letters and Envelopes | Yehuda Peled | Origami Flowers and Other Models by Yehuda Peled (read full review)

| 22 | Rectangle - A size | |
Envelope for Elsje Letters and Envelopes | Michel Grand | MFPP 2007 Convention | 36 | Rectangle - A size | |
Envelope for flowers Letters and Envelopes | Traditional | NOA Magazine 548

| 37 | Square |  Folded by Wilson Yeung |
Envelope for Simon Letters and Envelopes | Michel Grand | MFPP 2010 Convention | 53 | Rectangle - A size | |
Envelope from 1680 Letters and Envelopes | Traditional | Der Falter 56 | 15 | Rectangle With cuts | |
Envelope from Bonn Letters and Envelopes | Doris Lauinger | World's Best Origami by Nick Robinson (read full review)
| 246 | Rectangle | |
Envelope from the south Letters and Envelopes | Michel Grand | MFPP 2010 Convention | 52 | Rectangle - A size | |
Envelope I Letters and Envelopes | Luis Fernandez Perez | Pajarita Extra 2007 - Luis Fernandez by Luis Fernandez Perez | 63 | Rectangle | |
Envelope II Letters and Envelopes | Luis Fernandez Perez | Pajarita Extra 2007 - Luis Fernandez by Luis Fernandez Perez | 84 | Rectangle | |
Envelope note Letters and Envelopes | Michael G. LaFosse | Origami Stationary by Michael G. LaFosse
| 42 | Square | |
Envelope out of construction paper Letters and Envelopes | Matthias Eichel | Der Falter 30 | 8 | Rectangle | |
Envelope with 2 cranes Letters and Envelopes | Noriko Nagata | NOA Magazine 269 | 18 | Square With cuts | |
Envelope with a diamond Letters and Envelopes | Sumida Noriko | NOA Magazine 597

| 34 | Rectangle - 1X2 | |
Envelope with a fish Letters and Envelopes | Nashimoto Ryuko | NOA Magazine 540
| 30 | Square | |
Envelope with a house Letters and Envelopes | Akiyama Miyoko | NOA Magazine 390
| 21 | Square |  Folded by Wilson Yeung |
Envelope with a tie Letters and Envelopes | Niwa Taiko | NOA Magazine 454
| 32 | Square |  Folded by Wilson Yeung |
Envelope with bamboo grass Letters and Envelopes | Futawatari Masako | NOA Magazine 551

| 27 | Square | |
Envelope with butterfly Letters and Envelopes | Fumiaki Kawahata | Creative Origami Ideas and Techniques 2 by Fumiaki Kawahata

| 92 | Square | |
Envelope with butterfly Letters and Envelopes | Kawate Ayako | NOA Magazine 452
| 27 | Square | |
Envelope with butterfly Letters and Envelopes | Sumida Noriko | NOA Magazine 537
| 29 | Square | |
Envelope with carnation Letters and Envelopes | Kameyama Masayo | NOA Magazine 285 | 12 | Square | |
Envelope with cat Letters and Envelopes | Fumiaki Kawahata | Creative Origami Ideas and Techniques 2 by Fumiaki Kawahata

| 95 | Square | |
Envelope with christmas bells Letters and Envelopes | Olga Soukharevsky | Christmas Origami Book 2008 | 220 | Square | |
Envelope with crane Letters and Envelopes | Boleslaw Gargol | Polish Origami Association Newsletter 8 | 27 | Square | |
Envelope with crane Letters and Envelopes | Kawate Ayako | NOA Magazine 505
| 18 | Square | |
Envelope with double Ofuku faces Letters and Envelopes | Kawate Ayako | NOA Magazine 534
| 20 | Square | |
Envelope with ears Letters and Envelopes | Adelheid Miller | Origami Deutschland 1998 | 112 | Rectangle | |
Envelope with fins Letters and Envelopes | Donatella Cecconi | CDO convention 1990 | 50 | Square | |
Envelope with flower Letters and Envelopes | Izabella Ralska | Polish Origami Association Newsletter 6 | 23 | Square | |
Envelope with heart Letters and Envelopes | Fumiaki Kawahata | Creative Origami Ideas and Techniques 2 by Fumiaki Kawahata

| 90 | Square | |
Envelope with heart Letters and Envelopes | Kawate Ayako | NOA Magazine 460
| 30 | Square |  Folded by Wilson Yeung |
Envelope with heart Letters and Envelopes | Kumasaka Hiroshi | BOS Convention 1981 Spring | 13 | Square |  Folded by Wilson Yeung |
Envelope with heart Letters and Envelopes | Kumasaka Hiroshi | NOA Magazine 66 | 13 | Square |  Folded by Wilson Yeung |
Envelope with heart Letters and Envelopes | Kumasaka Hiroshi | NOA Magazine 174 | 14 | Square |  Folded by Wilson Yeung |
Envelope with heart Letters and Envelopes | Niwa Taiko | NOA Magazine 282 | 6 | Square |  Folded by Wilson Yeung |
Envelope with heart Letters and Envelopes | Sumiko Momotani | AEP convention 2003 | 101 | Square | |
Envelope with heart Letters and Envelopes | Sumiko Momotani | Origami Journal (Russian) 1 1996 Jan-Mar | 25 | Square | |
Envelope with heart Letters and Envelopes | Torimoto Norio | Origami by Norio Torimoto and Yukiko Duke
| 61 | Square | |
Envelope with hearts Letters and Envelopes | Sinem Kaya | Pajarita Magazine 156 | 20 | Square | |
Envelope with horse Letters and Envelopes | Olga Soukharevsky | Christmas Origami Book 2011 | 157 | Rectangle - 1X2 | |
Envelope with Japanese helmet Letters and Envelopes | Takeo Atsuko | NOA Magazine 333 | 9 | Square | |
Envelope with lips Letters and Envelopes | Ryo Aoki | NOA Magazine 450
| 30 | Square | |
Envelope with oni Letters and Envelopes | Kawate Ayako | NOA Magazine 522
| 16 | Square | |
Envelope with rabbit Letters and Envelopes | Hisako Iso | NOA Magazine 281 | 4 | Square |  Folded by Wilson Yeung |
Envelope with rabbit Letters and Envelopes | Kawate Ayako | NOA Magazine 457
| 12 | Square 4 units | |
Envelope with ribbon Letters and Envelopes | Kawate Ayako | NOA Magazine 513
| 21 | Square |  Folded by Wilson Yeung |
Envelope with sheep's head Letters and Envelopes | Nashimoto Ryuko | NOA Magazine 329 | 8 | Square With cuts | |
Envelope with snake Letters and Envelopes | Olga Soukharevsky | Christmas Origami Book 2012 | 194 | Rectangle | |
Envelope with stamp Letters and Envelopes | Hermann Kern | BOS Convention 2011 Autumn
| 17 | Rectangle - A size | |
Envelope with stripe Letters and Envelopes | Margot Than | Orison 21/01 | 13 | Rectangle - A size | |
Envelope with tie Letters and Envelopes | Niwa Taiko | NOA Magazine 286 | 22 | Square | |
Envelope with triangles Letters and Envelopes | Andrey Lukyanov | Origami Deutschland 2005 | 6 | Square | |
Envelope with tulip Letters and Envelopes | Nakamoto Yoko | NOA Magazine 284 | 25 | Square |  Folded by Wilson Yeung |
Envelope with vampire lips Letters and Envelopes | Ryo Aoki | NOA Magazine 450
| 30 | Square | |
Envelopes Letters and Envelopes | Carlos Gonzalez Santamaria (Halle) | Christmas in Your Hands by Carlos Gonzalez Santamaria (Halle)

| 151 | Rectangle - A size | |
Envelopes Letters and Envelopes | Gabriele Horn | Origami Deutschland 2008 | 64 | Rectangle - A size | |
Envelopes Letters and Envelopes | Luciano Petino | CDO convention 2017 | 63 | Rectangle - A size | |
Envelopes Letters and Envelopes | Paulo Mulatinho | Der Falter 19 | 47 | Rectangle - A size | |
Envelopes Letters and Envelopes | Tomoko Fuse | Origami Wrapping by Tomoko Fuse
| 54 | Rectangle - A size | |
Envelopes Letters and Envelopes | Traditional | Origami Wrapping by Tomoko Fuse
| 64 | Rectangle - A size | |
Envolet Letters and Envelopes | Bor-Jiun Huang | Origami USA Convention 2020
| 73 | Rectangle |  Folded by Wilson Yeung |
Equi x-ray iso velop Letters and Envelopes | Michel Grand | MFPP 2012 Convention | 59 | Rectangle - A size | |
Equitriangle envelope 1 Letters and Envelopes | Michel Grand | MFPP 2016 Convention | 144 | Rectangle - A size | |
EquiTrianglEnv II Letters and Envelopes | Michel Grand | MFPP 2007 Convention | 37 | Square | |
Etsuko envelope Letters and Envelopes | Kay Kraschewski | Origami Deutschland 2013 | 156 | Square | |
Evergreen tree letter Letters and Envelopes | Helga Labs | Origami Deutschland 2013 | 132 | Rectangle | |
Exploding card 1 Letters and Envelopes | Gianluca Fanchini | Christmas Origami Book 2008 | 113 | Square | |
Exploding envelope Letters and Envelopes | Jeremy Shafer | BARF 1996 Spring by Jeremy Shafer | 6 | Square |  Folded by Marco Abate |
Exploding envelope Letters and Envelopes | Jeremy Shafer | Origami - A Love Story by Yossi Nir
| 98 | Square |  Folded by Marco Abate |
Exploding envelope Letters and Envelopes | Jeremy Shafer | Origami to Astonish and Amuse by Jeremy Shafer (read full review)
| 34 | Square
An envelope that can be opened in a flash |  Folded by Marco Abate |
Face envelope Letters and Envelopes | Michel Grand | Origami Kit for Dummies by Nick Robinson (read full review)
| 142 | Square |  Folded by Michel Grand |
False patentbrief Letters and Envelopes | Michel Grand | MFPP 2012 Convention | 61 | Square | |
Fancy card Letters and Envelopes | Traditional | Origami Twelve Days of Christmas: And Santa, too! by John Montroll

| 46 | Square | |
Festive envelope Letters and Envelopes | Traditional | Le Pli 25 | 14 | Rectangle | |
Fish and heart on square Letters and Envelopes | Michel Grand | MFPP 2009 Convention | 42 | Square | |
Fish card Letters and Envelopes | Jeremy Shafer | BARF 2006 Spring by Jeremy Shafer | 7 | Square | |
Fish card Letters and Envelopes | Michel Grand | MFPP 2012 Convention | 59 | Rectangle - 1X3 | |
Fish envelope Letters and Envelopes | Michel Grand | Le Pli 65 | 8 | Rectangle - A size |  Folded by Michel Grand |
Fish envelope Letters and Envelopes | Michel Grand | The New Origami by Steve and Megumi Biddle (read full review)
| 76 | Rectangle - A size |  Folded by Michel Grand |
Fish flap env Letters and Envelopes | Michel Grand | MFPP 2012 Convention | 60 | Square | |
Fish greeting card Letters and Envelopes | Jacques Justin | BOS Magazine 329 | 27 | Rectangle - Long strip | |
Fish greeting card Letters and Envelopes | Jacques Justin | Impariamo a Fare Origami by Guido Gazzera
| 92 | Rectangle - Long strip | |
Fish letterfold Letters and Envelopes | Traditional | NOA Magazine 443
| 11 | Rectangle |  Folded by Wilson Yeung |
Fish letterfold Letters and Envelopes | Unknown | Minigami by Gay Merrill Gross
| 39 | Rectangle - A size | |
Fish pocket Letters and Envelopes | Michel Grand | MFPP 2012 Convention | 60 | Rectangle - 1X3 | |
Fish with pocket Letters and Envelopes | Nashimoto Ryuko | NOA Magazine 335 | 13 | Square | |
Flag note Letters and Envelopes | Michael G. LaFosse | Origami Stationary by Michael G. LaFosse
| 8 | Square | |
Flag note and wrapper Letters and Envelopes | Michael G. LaFosse | Origami Gift Cards by Michael G. LaFosse and Richard L. Alexander
| 22 | Square | |
Flapjack envelope or Century envelope Letters and Envelopes | John Cunliffe | BOS Convention 1992 Autumn | 122 | Rectangle | |
Flapping bird card wrapper Letters and Envelopes | Michael G. LaFosse | BOS Convention 2000 Spring | 28 | Square
With flapping action |  Folded from a square of hand-made paper by Gilad Aharoni |
Flapping bird envelope Letters and Envelopes | Michael G. LaFosse | Origami Stationary by Michael G. LaFosse
| 44 | Square
With flapping action |  Folded from a square of hand-made paper by Gilad Aharoni |
Flapping bird envelope Letters and Envelopes | Michael G. LaFosse | OrigaMIT 2015 Convention Book | 7 | Square |  Folded by Gilad Aharoni |
Flapping bird envelope Letters and Envelopes | Michael G. LaFosse | Trash Origami by Michael G. LaFosse and Richard L. Alexander (read full review)

| 48 | Square
With flapping action |  Folded from a square of hand-made paper by Gilad Aharoni |
Flapping bird greeting card Letters and Envelopes | Jacques Justin | Origami Paperfolding for Fun by Eric Kenneway (read full review)
| 44 | Rectangle - 1X4 | |
Flapping bird pop up card Letters and Envelopes | John Smith | BOS Convention 1981 Autumn | 29 | Square | |
Flapping butterfly pop up card Letters and Envelopes | Jeremy Shafer | Origami Pop-ups to Amaze and Amuse by Jeremy Shafer
| 56 | Square | |
Flapping dragonfly pop up card Letters and Envelopes | Jeremy Shafer | Origami Pop-ups to Amaze and Amuse by Jeremy Shafer
| 61 | Square | |
Flapping wings envelope Letters and Envelopes | Michael G. LaFosse | Origami Gift Cards by Michael G. LaFosse and Richard L. Alexander
| 28 | Square |  Folded by Gilad Aharoni |
Floppy disk mailer Letters and Envelopes | Nick Robinson | BOS Convention 1997 Autumn | 27 | Rectangle - A size | |
Flower card Letters and Envelopes | Wayne Brown | BOS Convention 1993 Spring | 20 | Square 2 units | |
Flower envelope Letters and Envelopes | Jodi Fukumoto | The Guide to Hawaiian-Style Money Folds by Jodi Fukumoto (read full review)
| 109 | Square | |
Flower note Letters and Envelopes | Nakajima Susumu | Minigami by Gay Merrill Gross
| 138 | Square 2 units | |
Flower-shaped envelope Letters and Envelopes | Kameyama Masayo | NOA Magazine 355 | 10 | Square | |
Flying bird card Letters and Envelopes | Sy Chen | Origami USA Convention 2020
| 32 | Square | |
Foldelope Mu Letters and Envelopes | Andrew Stoker | Fantastic Folds by Andrew Stoker
| 20 | Rectangle - A size | |
Foldelope Sa Letters and Envelopes | Andrew Stoker | Fantastic Folds by Andrew Stoker
| 24 | Rectangle - A size | |
Foldelope Shi Letters and Envelopes | Andrew Stoker | Fantastic Folds by Andrew Stoker
| 27 | Rectangle - A size | |
Football envelope Letters and Envelopes | Laura L. Kruskal | BARF 1998 Winter by Jeremy Shafer | 5 | Square | |
Fortune-telling slip shaped letter Letters and Envelopes | Kawate Ayako | NOA Magazine 559

| 32 | Square | |
Four leaf clover envelope Letters and Envelopes | Manabu Ichikawa | NOA Magazine 469
| 22 | Square | |
Fox envelope Letters and Envelopes | Jenny W. Chan | Creative Origami and Beyond
| 38 | Square | |
Francesco Letters and Envelopes | Giusi Gemenia | Una Piega per Comunicare - QQM 61 by Giusi Gemenia | 21 | Rectangle - A size | |
Friendship Letters and Envelopes | Miranda van de Beek | Christmas Origami Book 2008 | 4 | Rectangle 2 units | |
Friendship letter Letters and Envelopes | Heide Meyer | Origami Deutschland 1998 | 98 | Rectangle 2 units | |
Frog envelope Letters and Envelopes | Jodi Fukumoto | The Guide to Hawaiian-Style Money Folds by Jodi Fukumoto (read full review)
| 115 | Square |  Folded by Rebecca |
Frog envelope Letters and Envelopes | John Cunliffe | BOS Magazine 129 | 12 | Rectangle - A size | |
Frog envelope Letters and Envelopes | John Cunliffe | BOS Magazine 339 | 33 | Rectangle - A size | |
Geneva Letters and Envelopes | Giusi Gemenia | Una Piega per Comunicare - QQM 61 by Giusi Gemenia | 24 | Rectangle - A size | |
Gift box greeting card Letters and Envelopes | Aoyagi Shoko | NOA Magazine 394
| 23 | Square |  Folded by Wilson Yeung |
Gift box greeting card Letters and Envelopes | Aoyagi Shoko | NOA Magazine 466
| 27 | Square |  Folded by Wilson Yeung |
Gift box shaped envelope Letters and Envelopes | Aoyagi Shoko | BOS Magazine 284 | 6 | Square | |
Gift card Letters and Envelopes | Yoshihide Momotani | NOA Magazine 51 | 26 | Square |  Folded by Wilson Yeung |
Gift certificate envelope Letters and Envelopes | Kyung-ja Park | Jong Ie Nara Plus magazine 79-20
| 30 | Square 5 units | |
Gift envelope Letters and Envelopes | Gi-hyang Shim | Jong Ie Nara Plus magazine 79-28
| 48 | Square Multiple units | |
Gift envelope Letters and Envelopes | Jin-sun Yoo | Jong Ie Nara Plus magazine 79-31
| 21 | Square 5 units | |
Gift envelope Letters and Envelopes | Miranda van de Beek | Christmas Origami Book 2006 | 83 | Square 2 units | |
Gift envelope Letters and Envelopes | Olga Soukharevsky | CDO convention 2018 | 74 | Rectangle | |
Gift note Letters and Envelopes | Elsje van der Ploeg | BOS Magazine 258 | 14 | Rectangle - A size | |
Girl greeting card Letters and Envelopes | Kameyama Masayo | NOA Magazine 294 | 17 | Rectangle - 1X2 | |
Girl-shaped envelope Letters and Envelopes | Kawate Ayako | NOA Magazine 371
| 26 | Square | |
Go fish greeting card Letters and Envelopes | Jeremy Shafer | Origami Pop-ups to Amaze and Amuse by Jeremy Shafer
| 208 | Square | |
Gopher note Letters and Envelopes | Yao Xiao | Origami Record 2020-4 | 29 | Square
Crease pattern | |
GP envelope Letters and Envelopes | Dennis Walker | BOS Convention 2013 Spring | 41 | Rectangle | |
Greeting bunny Letters and Envelopes | Kawate Ayako | NOA Magazine 553

| 34 | Square | |
Greeting card Letters and Envelopes | Martin Wall | Martin Wall - Early Works - BOS booklet 12 by Martin Wall | 10 | Square |  Folded by Francois Ziegler |
Greeting card Letters and Envelopes | Martin Wall | Origami USA Convention 1983 (read full review)
| 93 | Square |  Folded by Francois Ziegler |
Greeting card Letters and Envelopes | R. Mike Jamieson | Origami USA Convention 1997 (read full review)
| 109 | Rectangle - A size | |
Greeting card Letters and Envelopes | Rene Lucio | Das Diagramm 25 | 38 | Rectangle - A size
Shirt's collar | |
Greeting card or container Letters and Envelopes | Tomoko Fuse | BOS Convention 1988 Autumn | 9 | Rectangle | |
Greeting card with crane Letters and Envelopes | Traditional | Le Pli 29 | 3 | Rectangle | |
Greeting card with devil Letters and Envelopes | Nakamoto Yoko | NOA Magazine 258 | 22 | Rectangle - 1X2 With cuts | |
Greeting cards Letters and Envelopes | John Smith | BOS Magazine 91 | 13 | Square | |
Greeting crad Letters and Envelopes | Luisa Canovi | Origami - Arte del Piegare la Carta by Renzo Zanoni
| 348 | Square | |
Grumpy owl greeting card Letters and Envelopes | Rikki Donachie | It's Just a Bit of Paper - Volume 1 by Rikki Donachie
| 46 | Rectangle - Long strip 2 units | |
Guatemalan envelope Letters and Envelopes | Traditional | BOS Convention 1983 Spring | 23 | Rectangle | |
Hanbok-shaped envelope Letters and Envelopes | Gyeong-suk Kim | Jong Ie Nara Plus magazine 79-33 | 37 | Square | |
Handbag-shaped card Letters and Envelopes | Aoyagi Shoko | NOA Magazine 400
| 7 | Square |  Folded by Wilson Yeung |
Hanger with note Letters and Envelopes | Aoyagi Shoko | NOA Magazine 405
| 25 | Square 2 units | |
Happy Christmas 2023 Letters and Envelopes | Michel Grand | BOS Magazine 343 | 4 | Square | |
Heart card Letters and Envelopes | Francis Ow | More Origami Hearts by Francis Ow | 37 | Rectangle - 1X2
Dutch Valentine card |  Folded by Wilson Yeung |
Heart card Letters and Envelopes | Francis Ow | Origami Hearts by Francis Ow
| 50 | Rectangle - 1X2
Dutch Valentine card |  Folded by Wilson Yeung |
Heart card Letters and Envelopes | Luciano Petino | Quadrato Magico Magazine 21 | 22 | Rectangle | |
Heart card Letters and Envelopes | Michel Grand | Der Falter 44 | 50 | Square | |
Heart card Letters and Envelopes | Paolo Bascetta | Quadrato Magico Magazine 36 | 29 | Rectangle - 1X4 | |
Heart card Letters and Envelopes | Shirley Johannesma | WCOG Proceedings 21 | 2 | Rectangle | |
Heart card Letters and Envelopes | Sy Chen | Personal Collection | 1218 | Square | |
Heart card 1 Letters and Envelopes | Michel Grand | MFPP 2015 Convention | 112 | Rectangle - A size | |
Heart card 1 Letters and Envelopes | Shirley Johannesma | Origami USA Convention 1990 (read full review)
| 100 | Rectangle | |
Heart card 2 Letters and Envelopes | Michel Grand | MFPP 2016 Convention | 142 | Rectangle - A size | |
Heart card pop-up III Letters and Envelopes | Sy Chen | Origami USA Convention 1998 (read full review)
| 72 | Square |  Folded by Wilson Yeung |
Heart envelope Letters and Envelopes | Elsje van der Ploeg | Orison 22/01 | 2 | Rectangle - A size | |
Heart envelope Letters and Envelopes | Elsje van der Ploeg | Pajarita Magazine 96 | 21 | Rectangle | |
Heart envelope Letters and Envelopes | Francis Ow | More Origami Hearts by Francis Ow | 43 | Rectangle - 1X2 |  Folded by Wilson Yeung |
Heart envelope Letters and Envelopes | Francis Ow | Origami Hearts by Francis Ow
| 57 | Rectangle - 1X2 |  Folded by Wilson Yeung |
Heart envelope Letters and Envelopes | Francis Ow | Pajarita Extra 1989 | 24 | Rectangle - 1X2 |  Folded by Wilson Yeung |
Heart envelope Letters and Envelopes | Huy Voun Lee | Creased Magazine 7 | 9 | Rectangle - 1X2 | |
Heart envelope Letters and Envelopes | Jun Maekawa | CDO convention 2011 | 78 | Square | |
Heart envelope Letters and Envelopes | Kawate Ayako | NOA Magazine 487
| 26 | Square |  Folded by Wilson Yeung |
Heart envelope Letters and Envelopes | Kumasaka Hiroshi | NOA Kessakusen 2

| 90 | Square |  Folded by Wilson Yeung |
Heart envelope Letters and Envelopes | Olga Soukharevsky | MFPP 2013 Convention | 69 | Square | |
Heart envelope Letters and Envelopes | Sumiko Momotani | A Arte dos Mestres de Origami by Mari Kanegae (read full review)
| 127 | Square
Nice | |
Heart envelope Letters and Envelopes | Sumiko Momotani | Paper Hearts - QQM 16 | 45 | Square | |
Heart envelope Letters and Envelopes | Vittorio Brandoni | Paper Hearts - QQM 16 | 12 | Rectangle | |
Heart envelopes Letters and Envelopes | Carlos Huaylla | Bogota Origami Convention 2023
| 32 | Square | |
Heart letter Letters and Envelopes | Ingrid Storck | Der Falter 50 | 45 | Rectangle - A size | |
Heart letter Letters and Envelopes | Michel Grand | BOS Convention 2002 Spring | 51 | Rectangle - A size |  Folded by Michel Grand |
Heart letter Letters and Envelopes | Michel Grand | Le Pli 134 | 15 | Rectangle - A size |  Folded by Michel Grand |
Heart letter for Annette Letters and Envelopes | Klaus Dieter Ennen | Le Pli 78 | 10 | Square | |
Heart letterfold Letters and Envelopes | Alice Gray | The Magic of Origami by Alice Gray and Kunihiko Kasahara
| 81 | Square | |
Heart letterfold Letters and Envelopes | Narendra Pandya | BOS Magazine 131 | 31 | Square | |
Heart name-tag Letters and Envelopes | Tomoko Fuse | Origami Table fun by Tomoko Fuse
| 59 | Square | |
Heart note fold Letters and Envelopes | Traditional | Origami Deutschland 2003 | 7 | Rectangle | |
Heart on envelope Letters and Envelopes | Michel Grand | MFPP 2014 Convention | 40 | Rectangle - A size | |
Heart or alien envelope Letters and Envelopes | Paula Versnick | Origami Made in Holland by Paula Versnick

| 9 | Rectangle - A size | |
Heide envelope Letters and Envelopes | Elsje van der Ploeg | Origami Deutschland 2007 | 14 | Rectangle - A size | |
Heimwee envelope Letters and Envelopes | Elsje van der Ploeg | CDO convention 2006 | 201 | Rectangle - A size | |
Helsinki Letters and Envelopes | Giusi Gemenia | Una Piega per Comunicare - QQM 61 by Giusi Gemenia | 26 | Rectangle - A size | |
Hex envelope Letters and Envelopes | Jeremy Shafer | BARF 2008 Spring by Jeremy Shafer | 8 | Square | |
Hexagon letter Letters and Envelopes | Ingrid Storck | Der Falter 49 | 37 | Square | |
Hexagon with belt Letters and Envelopes | Elsje van der Ploeg | Der Falter 49 | 43 | Rectangle - A size | |
Hexagonal envelope Letters and Envelopes | Carmen Sprung | CDO convention 2008 | 73 | Square | |
Hexagonal envelope Letters and Envelopes | Helmut Gembitzki | Der Falter 61 | 62 | Hexagon | |
Hexagonal envelope Letters and Envelopes | Pietro Macchi | CDO convention 1996 | 98 | Rectangle | |
Hexagonal envelope Letters and Envelopes | Yamanashi Akiko | The Paper Magazine 127 | 9 | Square | |
Hexagonal knotted letter Letters and Envelopes | Jun Maekawa | The Art and Science of Geometric Origami by Jun Maekawa
| 122 | Rectangle | |
Hexagonal letterfold Letters and Envelopes | Michael Weinstein | Origami USA Convention 1998 (read full review)
| 291 | Rectangle | |
Hexenv Letters and Envelopes | Michel Grand | BOS Convention 2013 Spring | 7 | Rectangle - A size | |
Hex-envelope Letters and Envelopes | Thoki Yenn | BOS Convention 1988 Spring | 31 | Rectangle - A size | |
Hex-envelope Letters and Envelopes | Thoki Yenn | BOS Convention 1996 Spring | 49 | Rectangle - A size | |
Hex-envelope Letters and Envelopes | Thoki Yenn | Le Pli 42 | 11 | Rectangle - A size | |
HexEtoilEnv Letters and Envelopes | Michel Grand | MFPP 2007 Convention | 38 | Rectangle - A size | |
Hex-letterfold Letters and Envelopes | Francis Ow | Origami Anywhere by Nick Robinson
| 24 | Rectangle |  Folded by Nick Robinson |
Hex-star envelope Letters and Envelopes | Michel Grand | MFPP 2009 Convention | 37 | Rectangle - A size
Crease pattern | |
Hextoilenvelope Letters and Envelopes | Michel Grand | MFPP 1999 Convention | 78 | Rectangle - A size | |
Hidden letter envelope Letters and Envelopes | Laura L. Kruskal | BARF 2000 Spring by Jeremy Shafer | 22 | Rectangle | |
Hidden star in hex Letters and Envelopes | Michel Grand | MFPP 2009 Convention | 38 | Rectangle - A size
Crease pattern | |
Hildegard box variation Letters and Envelopes | Carmen Sprung | Origami Deutschland 2011 | 81 | Circle 2 units | |
Hina doll envelope Letters and Envelopes | Niwa Taiko | NOA Magazine 379
| 4 | Square | |
Hina doll envelope Letters and Envelopes | Noriko Nagata | NOA Magazine 295 | 14 | Square | |
Hina doll envelopes Letters and Envelopes | Niwa Taiko | NOA Magazine 247 | 13 | Square | |
Historical envelope Letters and Envelopes | Elsje van der Ploeg | Origami Deutschland 2010 | 90 | Rectangle | |
Historical envelpe Letters and Envelopes | Traditional | BOS Magazine 263 | 31 | Rectangle | |
Holiday card Letters and Envelopes | Doris Lauinger | World's Best Origami by Nick Robinson (read full review)
| 260 | Rectangle |  Folded by Nick Robinson |
Holiday tree card Letters and Envelopes | Thomas Hull | OrigaMIT 2018 Convention Book | 35 | Square | |
Homing pigeon Letters and Envelopes | Aoyagi Shoko | NOA Magazine 376 | 24 | Square 2 units | |
Horse card pop-up Letters and Envelopes | Sy Chen | Horses in Origami by John Montroll (read full review)

| 17 | Square |  Folded from a square of Tea Stained Leather scrapbooking paper by Gilad Aharoni |
Horse pop-up card Letters and Envelopes | Sy Chen | BOS Convention 2002 Spring | 89 | Square |  Folded by Gilad Aharoni |
House envelpe Letters and Envelopes | David Petty | Origami 1-2-3 by David Petty (read full review)
| 27 | Square
A nice application of the traditional house model | |
House or boat card Letters and Envelopes | Michel Grand | MFPP 2012 Convention | 57 | Rectangle - A size | |
Housevision letterfold Letters and Envelopes | Jannie van Schuylenburg | Origami Deutschland 2015 | 143 | Rectangle - A size | |
Hug me envelope Letters and Envelopes | Jeremy Shafer | Colombian Origami Convention 2000 Vol. 2 | 122 | Square | |
Hug me envelope Letters and Envelopes | Jeremy Shafer | Origami Pop-ups to Amaze and Amuse by Jeremy Shafer
| 148 | Square | |
Hug-me envelope Letters and Envelopes | Jeremy Shafer | BARF 2001 Summer by Jeremy Shafer | 16 | Square | |
IA lettefold or hat Letters and Envelopes | Irina Ananieva | Origami Deutschland 1996 | 38 | Rectangle | |
Ideas for cards Letters and Envelopes | Francisco Javier Caboblanco | Cartilla de Plegados by Francisco Javier Caboblanco
| | Square | |
Ingenious Letter-fold Letters and Envelopes | Robert Neale | Origami Sourcebook by Jay Ansill (read full review)
| 29 | Rectangle | |
Inhexanvelope Letters and Envelopes | Michel Grand | MFPP 1997 Convention | 105 | Rectangle - A size | |
Interlocking sail notes Letters and Envelopes | Michael G. LaFosse | Origami Gift Cards by Michael G. LaFosse and Richard L. Alexander
| 24 | Square 2 units | |
International envelope Letters and Envelopes | Michel Grand | BOS Convention 2016 Autumn | 24 | Rectangle - A size | |
International envelope Letters and Envelopes | Michel Grand | Der Falter 44 | 49 | Rectangle - A size | |
Invitation Letters and Envelopes | Francesco Decio | Quadrato Magico Magazine 105 | 53 | Rectangle | |
Iris letter Letters and Envelopes | Ingrid Storck | Der Falter 59 | 60 | Rectangle - A size | |
Iris letterfold Letters and Envelopes | Elsje van der Ploeg | BOS Convention 2010
| 3 | Rectangle - A size | |
Iso-area twist brochure Letters and Envelopes | Jeremy Shafer | BARF 2008 Winter by Jeremy Shafer | 17 | Rectangle | |
Jack-o-lantern greeting card Letters and Envelopes | Aoyagi Shoko | NOA Magazine 374 | 26 | Square 2 units | |
Japanese helmet wrapper Letters and Envelopes | Moro Ryoichi | NOA Magazine 345 | 4 | Square | |
Jefvelope Letters and Envelopes | Jeff Beynon | BOS Convention 1997 Spring | 5 | Square | |
Jefvelope Letters and Envelopes | Jeff Beynon | Origami USA Convention 1997 (read full review)
| 22 | Square | |
Kabuto wrapper Letters and Envelopes | Traditional | Essential Origami by Steve and Megumi Biddle (read full review)
| 114 | Rectangle - A size | |
Kadomatsu greeting card Letters and Envelopes | Aoyagi Shoko | NOA Magazine 353 | 14 | Square | |
Kangaroo envelope Letters and Envelopes | Aoyagi Shoko | NOA Magazine 356 | 15 | Rectangle - A size | |
Katy's envelope Letters and Envelopes | Katie Gritz | BARF 2004 Summer by Jeremy Shafer | 22 | Square | |
Kenton envelope Letters and Envelopes | Unknown | BOS Convention 1987 Autumn | 7 | Square | |
Kermit pop up greeting card Letters and Envelopes | Mick Guy | BOS Convention 1981 Autumn | 4 | Rectangle - 1X3 | |
Kimono card Letters and Envelopes | Takagi Hiromi | NOA Magazine 527
| 18 | Square | |
Kimono letterfold Letters and Envelopes | Michila Caldera | PCOC 2015 - All Roads Lead to Boulder | 37 | Rectangle | |
Kimono-shaped envelope Letters and Envelopes | Takayama Michie | NOA Magazine 491
| 14 | Square | |
Kiss envelope - envelope with lips Letters and Envelopes | Ichiro Kinoshita | Origami USA Convention 1990 (read full review)
| 224 | Square | |
Kissing love birds pop up card Letters and Envelopes | Jeremy Shafer | Mexico Origami Convention 2014 | 8 | Square | |
Kissing love birds pop up card Letters and Envelopes | Jeremy Shafer | Origami Pop-ups to Amaze and Amuse by Jeremy Shafer
| 33 | Square | |
Kite letterhead Letters and Envelopes | Jeremy Shafer | BARF 1998 Winter by Jeremy Shafer | 6 | Square | |
Kite letterhead Letters and Envelopes | Jeremy Shafer | Origami to Astonish and Amuse by Jeremy Shafer (read full review)
| 122 | Square | |
K-letterfold with a magic trick Letters and Envelopes | Traditional | BOS Magazine 116 | 25 | Rectangle | |
Kokeshi envelope Letters and Envelopes | Takagi Hiromi | NOA Magazine 582

| 20 | Square 2 units | |
L.T lettefold Letters and Envelopes | Larry Hart | BOS Convention 1988 Spring | 27 | Rectangle - A size | |
L.T letterfold Letters and Envelopes | Larry Hart | Larry Hart Selected Works 71-91 - BOS Booklet 42 by Larry Hart | 32 | Rectangle - A size | |
Lady's secret letter Letters and Envelopes | Zsuzsanna Kricskovics | Origami USA Convention 2001 (read full review)
| 207 | Rectangle - Long strip | |
Landscape card Letters and Envelopes | Peter Buchan-Symons | Easy Christmas Origami by Peter Buchan-Symons
| 14 | Square | |
Lausanne Letters and Envelopes | Giusi Gemenia | Una Piega per Comunicare - QQM 61 by Giusi Gemenia | 30 | Rectangle - A size | |
Lavali letter Letters and Envelopes | Ingrid Storck | Der Falter 60 | 12 | Rectangle - A size | |
Layered letterfolds Letters and Envelopes | Elsje van der Ploeg | Creased Magazine 10 | 4 | Rectangle | |
Leaf envelope Letters and Envelopes | Traditional | Encyclopedia of Origami for Children and Adults by Sergei Afonkin and Elena Afonkina (read full review)
| 177 | Rectangle - A size | |
Leaf letterfold Letters and Envelopes | Olga Soukharevsky | BOS Convention 2016 Spring | 3 | Rectangle | |
Leaf letterfold Letters and Envelopes | Peter Budai | Origami Journal (Russian) 10 1997 Nov-Dec | 32 | Rectangle - A size | |
Leaf notecard Letters and Envelopes | Unknown | Minigami by Gay Merrill Gross
| 127 | Rectangle | |
Leaping pajarita pop-up Letters and Envelopes | Jeremy Shafer | BARF 2003 Fall by Jeremy Shafer | 10 | Square | |
Letter Letters and Envelopes | Amarins Hopman de-Jong | Origami 4 by Robert Harbin (read full review)
| 167 | Rectangle |  Folded by Marco Abate |
Letter Letters and Envelopes | David Derudas | MFPP 1999 Convention | 58 | Square | |
Letter Letters and Envelopes | Gary Simpson | Origami 4 by Robert Harbin (read full review)
| 146 | Rectangle |  Folded by Marco Abate |
Letter Letters and Envelopes | Humiaki Huzita | Wonderful Origami by Kunihiko Kasahara (read full review)
| 134 | Rectangle - A size
A pentagonal envelope | |
Letter Letters and Envelopes | Michel Grand | Origami Deutschland 2013 | 223 | Square | |
Letter Letters and Envelopes | Michel Roy | Le Pli 45 | 4 | Rectangle | |
Letter Letters and Envelopes | Olga Soukharevsky | CDO convention 2014 | 237 | Rectangle - 1X3 | |
Letter Letters and Envelopes | Traditional | Beginning Origami by Vicente Palacios
| 29 | Rectangle | |
Letter Letters and Envelopes | Traditional | Origami - The Complete Guide to the Art of Paperfolding by Rick Beech (read full review)
| 147 | Rectangle - A size | |
Letter Letters and Envelopes | Unknown | Complete Origami by Eric Kenneway (read full review)
| 51 | Rectangle | |
Letter - bamboo Letters and Envelopes | Takenao Handa | The New Origami by Steve and Megumi Biddle (read full review)
| 74 | Rectangle - A size | |
Letter - boat Letters and Envelopes | Steve Biddle | The New Origami by Steve and Megumi Biddle (read full review)
| 92 | Square | |
Letter - pencil Letters and Envelopes | Megumi Biddle | The New Origami by Steve and Megumi Biddle (read full review)
| 111 | Square | |
Letter boat Letters and Envelopes | Michel Grand | MFPP 1999 Convention | 77 | Rectangle - A size | |
Letter corner Letters and Envelopes | Michel Grand | MFPP 1998 Convention | 117 | Rectangle - A size | |
Letter fold Letters and Envelopes | Francis Ow | Pajarita Extra 1988 | 4 | Rectangle | |
Letter fold Letters and Envelopes | Giuseppe Baggi | Origami 4 by Robert Harbin (read full review)
| 17 | Rectangle |  Folded by Marco Abate |
Letter fold Letters and Envelopes | John Cunliffe | British Origami Publication Compilation 2016 | 10 | Rectangle | |
Letter fold Letters and Envelopes | John Cunliffe | The Silver Rectangle - BOS Booklet 21 by John Cunliffe | 21 | Rectangle - A size | |
Letter fold Letters and Envelopes | John Morgan | BOS Convention 2008 Spring | 30 | Rectangle - A size | |
Letter fold Letters and Envelopes | Philip Shen | OrigamIsrael 2018 5th Convention | 125 | Rectangle | |
Letter fold Letters and Envelopes | V'ann Cornelius | Origami USA Convention 1994 (read full review)
| 234 | Square
Nice - tato-style | |
Letter fold 1 Letters and Envelopes | Tomoko Fuse | Easy Origami that Colors Life by Tomoko Fuse

| 28 | Rectangle - A size | |
Letter fold 2 Letters and Envelopes | Tomoko Fuse | Easy Origami that Colors Life by Tomoko Fuse

| 29 | Rectangle - A size | |
Letter fold 3 Letters and Envelopes | Tomoko Fuse | Easy Origami that Colors Life by Tomoko Fuse

| 30 | Rectangle - A size | |
Letter fold 4 Letters and Envelopes | Tomoko Fuse | Easy Origami that Colors Life by Tomoko Fuse

| 31 | Rectangle - A size | |
Letter fold 5 Letters and Envelopes | Heinz Strobl | Easy Origami that Colors Life by Tomoko Fuse

| 32 | Rectangle - A size | |
Letter fold 6 Letters and Envelopes | Heinz Strobl | Easy Origami that Colors Life by Tomoko Fuse

| 33 | Rectangle - A size | |
Letter fold 7 Letters and Envelopes | Heinz Strobl | Easy Origami that Colors Life by Tomoko Fuse

| 34 | Rectangle - A size | |
Letter folds Letters and Envelopes | Traditional | Origami Journal (Russian) 10 1997 Nov-Dec | 45 | Rectangle - A size | |
Letter for small messages Letters and Envelopes | Ingrid Storck | Der Falter 55 | 44 | Rectangle - A size | |
Letter holder Letters and Envelopes | Jaciara Grzybowski | Beginning Origami by Vicente Palacios
| 77 | Square | |
Letter holder 1 Letters and Envelopes | Tomoko Fuse | Home Decorating with Origami by Tomoko Fuse
| 24 | Rectangle - A size | |
Letter holder 2 Letters and Envelopes | Tomoko Fuse | Home Decorating with Origami by Tomoko Fuse
| 26 | Rectangle - A size | |
Letter holder 3 Letters and Envelopes | Tomoko Fuse | Home Decorating with Origami by Tomoko Fuse
| 27 | Rectangle - A size | |
Letter holder 4 Letters and Envelopes | Tomoko Fuse | Home Decorating with Origami by Tomoko Fuse
| 28 | Rectangle - A size | |
Letter holder 5 Letters and Envelopes | Tomoko Fuse | Home Decorating with Origami by Tomoko Fuse
| 30 | Rectangle - A size | |
Letter packet Letters and Envelopes | Ralph Matthews | BOS Convention 1994 Autumn | 38 | Rectangle | |
Letter seals Letters and Envelopes | Tomoko Fuse | Origami Wrapping by Tomoko Fuse
| 76 | Square | |
Letter with folded corner Letters and Envelopes | Tomoko Fuse | Origami Wrapping by Tomoko Fuse
| 72 | Rectangle - A size With cuts | |
Letter with heart Letters and Envelopes | Ilona Schwenn | Christmas Origami Book 2007 | 81 | Square | |
Letter with water bird Letters and Envelopes | Marie Aberkrom | NOA Magazine 132 | 24 | Rectangle With cuts | |
Letter95 Letters and Envelopes | Heinz Strobl | BOS Magazine 172 | 35 | Rectangle - A size | |
Letter96 Letters and Envelopes | Heinz Strobl | Der Falter 19 | 51 | Rectangle - A size | |
Letter-cat Letters and Envelopes | Michel Grand | MFPP 1992 Convention | 36 | Rectangle - A size | |
Letterfold Letters and Envelopes | A. Polidori | BOS Convention 1984 Autumn | 28 | Square | |
Letterfold Letters and Envelopes | David Derudas | Origami USA Convention 1999 (read full review)
| 94 | Rectangle - A size | |
Letterfold Letters and Envelopes | David Shall | Papercopia by David Shall (read full review)
| 29 | Rectangle |  Folded by David Shall |
Letterfold Letters and Envelopes | Florence Temko | Origami USA Convention 1997 (read full review)
| 244 | Square | |
Letterfold Letters and Envelopes | Francis Ow | BOS Magazine 129 | 11 | Rectangle - A size | |
Letterfold Letters and Envelopes | Heinz Strobl | BOS Convention 1995 Spring | 26 | Rectangle - A size | |
Letterfold Letters and Envelopes | Iris Walker | Origami - Magic Square by Sergei Afonkin
| 188 | Square | |
Letterfold Letters and Envelopes | John Smith | Pureland Origami 3 - BOS Booklet 43 by John Smith | 14 | Rectangle - A size | |
Letterfold Letters and Envelopes | Jose Meeusen (Krooshoop) | BOS Magazine 159 | 37 | Rectangle - A size | |
Letterfold Letters and Envelopes | Mary Miller | The Origamian - Vol.02 3 | 2 | Rectangle | |
Letterfold Letters and Envelopes | Neil Maclean | BOS Convention 1992 Spring | 39 | Rectangle | |
Letterfold Letters and Envelopes | Robert W. Allen | Impariamo a Fare Origami by Guido Gazzera
| 61 | Rectangle | |
Letterfold Letters and Envelopes | Sjaak Adriaanse | MFPP 1996 Convention | 139 | Rectangle - A size | |
Letterfold Letters and Envelopes | Traditional | Origami Journal (Russian) 13 1998 3 | 8 | Rectangle - A size | |
Letterfold Letters and Envelopes | Traditional | The Magic of Origami by Alice Gray and Kunihiko Kasahara
| 20 | Rectangle - 1X2 | |
Letterfold Letters and Envelopes | Traditional | Origami - A Complete Step-by-Step Guide by Paul Jackson
| 42 | Rectangle - A size |  Folded by Wilson Yeung |
Letterfold Letters and Envelopes | Traditional | The Complete Origami Course by Paul Jackson
| 42 | Rectangle - A size |  Folded by Wilson Yeung |
Letter-fold Letters and Envelopes | Robert Neale | Practical and Decorative Origami by Jay Ansill
| 33 | Rectangle | |
Letterfold 3 Letters and Envelopes | David Shall | Origami USA Convention 1985 (read full review)
| 11 | Rectangle | |
Letterfold or needle-case Letters and Envelopes | Christopher Birch | The Magic of Origami by Alice Gray and Kunihiko Kasahara
| 20 | Rectangle | |
Letterfold variation Letters and Envelopes | Unknown | The Paper Magazine 54 | 17 | Rectangle | |
Letterfold with heart lock Letters and Envelopes | Seiji Nishikawa | Origamigaku by Seiji Nishikawa

| 46 | Rectangle - A size 2 units | |
Letterfolder Letters and Envelopes | Giuseppe Baggi | The Origamian - Vol.02 3 | 2 | Rectangle | |
Letterfolds Letters and Envelopes | Traditional | ORU Magazine 8 (read full review) | 112 | Rectangle - A size | |
Letters Letters and Envelopes | Takuji Sugimura | Origami Fantasy by Takuji Sugimura
| 119 | Rectangle - 1X2 With cuts | |
Lett-heart Letters and Envelopes | Michel Grand | MFPP 1999 Convention | 79 | Rectangle - A size | |
Lett-heart Letters and Envelopes | Michel Grand | MFPP 1999 Convention | 77 | Rectangle - A size | |
Lettterfold Letters and Envelopes | Unknown | The Paper Magazine 53 | 12 | Rectangle | |
Lily corner Letters and Envelopes | Angela Arciniegas | Colombian Origami Convention 2011 | 31 | Square | |
Line envelope Letters and Envelopes | Taichiro Hasegawa | Double-sided origami by Taichiro Hasegawa (read full review)
| 80 | Square | |
Lisbon Letters and Envelopes | Giusi Gemenia | Una Piega per Comunicare - QQM 61 by Giusi Gemenia | 49 | Rectangle - A size | |
Little red riding hood card Letters and Envelopes | Aoyagi Shoko | NOA Magazine 368 | 17 | Square | |
Locked envelope Letters and Envelopes | John Cunliffe | BOS Magazine 109 | 12 | Square | |
Locked envelope Letters and Envelopes | John Smith | Pureland Origami 2 - BOS Booklet 29 by John Smith | 45 | Square | |
Locked trapezium envelope Letters and Envelopes | Swamy Ramachandran | Christmas Origami Book 2016 | 149 | Square | |
Locking envelope Letters and Envelopes | Edwin Corrie | BOS Convention 1990 Autumn | 9 | Rectangle - A size | |
Lockless Elsje's letterfold Letters and Envelopes | Elsje van der Ploeg | Der Falter 44 | 48 | Rectangle - A size | |
London Letters and Envelopes | Giusi Gemenia | Una Piega per Comunicare - QQM 61 by Giusi Gemenia | 28 | Rectangle - A size | |
Love crane Letters and Envelopes | Annete and Paul Hassenforder | CDO convention 2006 | 100 | Rectangle | |
Love Knot Letters and Envelopes | Traditional | Chinese Paper Folding for Beginners by Maying Soong
| 3 | Rectangle | |
Love letter Letters and Envelopes | Andrey Lukyanov | Chilean Origami Convention 2010
| 1 | Rectangle - A size | |
Love letter Letters and Envelopes | Sy Chen | BOS Convention 2002 Spring | 28 | Square | |
Love letter Letters and Envelopes | Traditional | The Origamian - Vol.02 1 | 3 | Rectangle | |
Love letter Letters and Envelopes | Vertistar | Origami Record 2018-2 | 16 | Square
Sealed with a heart | |
Love token Letters and Envelopes | Nick Robinson | Origami Love Notes by Nick Robinson
| 19 | Square | |
Lovely alien Letters and Envelopes | Paula Versnick | Origami Deutschland 2007 | 10 | Rectangle - A size | |
Lover's knot Letters and Envelopes | Traditional | NOA Magazine 8 | 25 | Square |  Folded by JC Nolan |
Lover's knot Letters and Envelopes | Traditional | Origami Love Notes by Nick Robinson
| 25 | Square |  Folded by JC Nolan |
Lover's knot Letters and Envelopes | Traditional | Pajarita Magazine 14 | 12 | Square |  Folded by JC Nolan |
Lovey-dovey heart card Letters and Envelopes | Jeremy Shafer | BARF 2010 Spring by Jeremy Shafer | 2 | Square | |
Luck in card Letters and Envelopes | Aoyagi Shoko | NOA Magazine 377
| 23 | Square | |
Lucky money Letters and Envelopes | KuCha (Mai Mingliang) | Two-Color Origami Adventures by KuCha (Mai Mingliang)

| 142 | Square | |
Lucky money 3.0 Letters and Envelopes | KuCha (Mai Mingliang) | Two-Color Origami Adventures by KuCha (Mai Mingliang)

| 148 | Square
Crease pattern | |
Lucky Money Dog envelope Letters and Envelopes | Xu Jianbin | Origami Record 2018-1 | 59 | Square | |
Lucky pig money envelope Letters and Envelopes | KuCha (Mai Mingliang) | Origami Record 2019-1 | 34 | Square | |
Madrid Letters and Envelopes | Giusi Gemenia | Una Piega per Comunicare - QQM 61 by Giusi Gemenia | 32 | Rectangle - A size | |
Mandala card Letters and Envelopes | Tiny van der Plas | Origami Deutschland 2008 | 95 | Square 8 units | |
Maple leaf envelope Letters and Envelopes | Kawate Ayako | NOA Magazine 409
| 11 | Square | |
Marcia's letterfold Letters and Envelopes | Marcia Mau | Der Falter 57 | 13 | Rectangle - A size | |
Mayan envelope Letters and Envelopes | Michel Grand | MFPP 1996 Convention | 73 | Rectangle - A size | |
Medicine card Letters and Envelopes | Aoyagi Shoko | NOA Magazine 369 | 27 | Square |  Folded by Wilson Yeung |
Meet India letter fold Letters and Envelopes | Swamy Ramachandran | Christmas Origami Book 2016 | 150 | Rectangle - A size | |
Mehlem envelope Letters and Envelopes | Nick Robinson | BOS Convention 2008 Spring | 19 | Square | |
Mehlem-envelope Letters and Envelopes | Doris Lauinger | Origami Anywhere by Nick Robinson
| 26 | Rectangle |  Folded by Nick Robinson |
Memorandum holder Letters and Envelopes | Takeuchi Keiko | NOA Magazine 369 | 16 | Square | |
Menko Letters and Envelopes | Traditional | Origami Omnibus by Kunihiko Kasahara (read full review)
| 86 | Square | |
Menu card Letters and Envelopes | Hanneke van der Kruit | Orison 20/06 | 169 | Rectangle | |
Message case Letters and Envelopes | Yamada Hiroko | NOA Magazine 114 | 3 | Square | |
Message in a bottle Letters and Envelopes | Sy Chen | BOS Convention 2001 Autumn | 10 | Square | |
Message in perfume bottle Letters and Envelopes | Aoyagi Shoko | NOA Magazine 393
| 28 | Square 2 units | |
Michel envelope Letters and Envelopes | Elsje van der Ploeg | MFPP 2014 Convention | 45 | Rectangle - A size | |
Milan 1 Letters and Envelopes | Giusi Gemenia | Una Piega per Comunicare - QQM 61 by Giusi Gemenia | 34 | Square | |
Milan 2 Letters and Envelopes | Giusi Gemenia | Una Piega per Comunicare - QQM 61 by Giusi Gemenia | 36 | Square | |
Miracle of life greeting card Letters and Envelopes | Jeremy Shafer | Origami Pop-ups to Amaze and Amuse by Jeremy Shafer
| 207 | Square
Sperm and egg | |
Mizuhiki envelope Letters and Envelopes | Noriko Nagata | NOA Magazine 233 | 24 | Square |  Folded by Wilson Yeung |
Money envelopes Letters and Envelopes | Yamane Akihiro | NOA Newsletter 44 | 5 | Rectangle | |
Money gift wrapper Letters and Envelopes | Jun Maekawa | Genuine Japanese Origami (Book 2) by Jun Maekawa (read full review)
| 20 | Rectangle - A size |  Folded by Wilson Yeung |
Money gift wrapper Letters and Envelopes | Jun Maekawa | Genuine Origami Square-Root 2 by Jun Maekawa (read full review)
| 21 | Rectangle - A size |  Folded by Wilson Yeung |
Money wrap Letters and Envelopes | Jodi Fukumoto | The Guide to Hawaiian-Style Money Folds by Jodi Fukumoto (read full review)
| 105 | Square | |
Money wrap Letters and Envelopes | Miranda van de Beek | Dutch Origami Convention 1992 Lunteren | 18 | Square | |
Monk trianglenv Letters and Envelopes | Michel Grand | BOS Convention 2016 Spring | 2 | Rectangle - A size | |
Monkey envelope Letters and Envelopes | Paula Versnick | Folding for Fun by Paula Versnick
| 26 | Square | |
Monster envelope Letters and Envelopes | Jeremy Shafer | BARF 2004 Summer by Jeremy Shafer | 5 | Square | |
Monster envelope Letters and Envelopes | Jeremy Shafer | Origami Ooh La La! by Jeremy Shafer
| 20 | Square | |
Mountain landscape card fold Letters and Envelopes | Luisa Canovi | Minigami by Gay Merrill Gross
| 24 | Square | |
Mt. Fuji shaped card Letters and Envelopes | Kageyama Sanae | NOA Magazine 459
| 36 | Square |  Folded by Wilson Yeung |
Mushroom-shaped package Letters and Envelopes | Nashimoto Ryuko | NOA Magazine 542
| 20 | Square 2 units | |
Name card Letters and Envelopes | Koya Ohashi | NOA Magazine 80 | 7 | Rectangle - 1X2 | |
Name card Letters and Envelopes | Marjolein Zweed | Orison 6/06 | 236 | Square | |
Name card Letters and Envelopes | Okano Kyoko | NOA Magazine 236 | 18 | Square |  Folded by Wilson Yeung |
Name card with ribbon Letters and Envelopes | Koya Ohashi | NOA Magazine 104 | 4 | Rectangle - 1X2 |  Folded by Wilson Yeung |
Name-card with ribbon Letters and Envelopes | Kawate Ayako | NOA Magazine 404
| 14 | Square |  Folded by Wilson Yeung |
Nefertiti letterfold Letters and Envelopes | Alexandra Fedotova | Origami Journal (Russian) 10 1997 Nov-Dec | 22 | Rectangle - A size | |
Nepalenveloppe Letters and Envelopes | Michel Grand | Useful Origami - QQM 28 | 89 | Rectangle | |
Nepalvelope Letters and Envelopes | Michel Grand | Le Pli 62-63 | 10 | Rectangle | |
New kind of envelope Letters and Envelopes | Cindy Ng | Travel Origami by Cindy Ng (read full review)
| 34 | Rectangle - 1X3 2 units |  Folded from 2 rectangles of animal print origami paper by Gilad Aharoni |
New perspective envelope Letters and Envelopes | Jeremy Shafer | BARF 2010 Fall by Jeremy Shafer | 11 | Square |  Folded by Gilad Aharoni |
Nicky's envelope Letters and Envelopes | Nick Robinson | BOS Convention 1997 Spring | 42 | Square |  Folded by Nick Robinson |
Nicky's envelope Letters and Envelopes | Nick Robinson | Fold with Feeling by Nick Robinson | 17 | Square |  Folded by Nick Robinson |
Noshi Letters and Envelopes | Elsje van der Ploeg | MFPP 1993 Convention | 78 | Square | |
Noshi Letters and Envelopes | Traditional | Beginner Origami by Yoshihide Momotani
| 30 | Square | |
Noshi Letters and Envelopes | Traditional | Origami - Arte del Piegare la Carta by Renzo Zanoni
| 346 | Square | |
Noshi Letters and Envelopes | Traditional | Quadrato Magico Magazine 74 | 3 | Square | |
Noshi envelope Letters and Envelopes | Araki Makio | NOA Magazine 113 | 4 | Rectangle | |
Noshi envelope Letters and Envelopes | Daiten Yoshiyuki | NOA Magazine 269 | 15 | Square | |
Noshi envelope Letters and Envelopes | Taichiro Hasegawa | Double-sided origami by Taichiro Hasegawa (read full review)
| 65 | Square | |
Noshi envelope Letters and Envelopes | Toshie Takahama | Quadrato Magico Magazine 57 | 4 | Rectangle | |
Noshi envelope Letters and Envelopes | Traditional | NOA Magazine 546

| 35 | Rectangle | |
Noshi envelope Letters and Envelopes | Traditional | NOA Magazine 579

| 37 | Rectangle - A size | |
Noshi with crane Letters and Envelopes | Kawahata Sachiko | NOA Magazine 185 | 12 | Square With cuts |  Folded by Wilson Yeung |
Noshi wrapper Letters and Envelopes | Toshie Takahama | NOA Magazine 586

| 21 | Square | |
Note Letters and Envelopes | Cindy Ng | Girligami by Cindy Ng
| 79 | Rectangle - 1X2 | |
Note Letters and Envelopes | Giusi Gemenia | Quadrato Magico Magazine 100 | 48 | Rectangle - A size | |
Note Letters and Envelopes | Jeremy Shafer | BARF 1997 Fall by Jeremy Shafer | 3 | Square | |
Note box 2 or envelope Letters and Envelopes | Margot Than | Der Falter 34 | 46 | Rectangle - A size | |
Note fold Letters and Envelopes | Cindy Ng | Girligami by Cindy Ng
| 63 | Square | |
Note shell Letters and Envelopes | Jeremy Shafer | BARF 2000 Summer by Jeremy Shafer | 22 | Square | |
Note with head Letters and Envelopes | Jose Arley Moreno | Colombian Origami Convention 2009 | 5 | Rectangle | |
Number 1 Letters and Envelopes | Giusi Gemenia | Una Piega per Comunicare - QQM 61 by Giusi Gemenia | 7 | Rectangle - A size | |
Number eight pop out card Letters and Envelopes | Jeremy Shafer | Origami Pop-ups to Amaze and Amuse by Jeremy Shafer
| 174 | Square | |
Number five pop up card Letters and Envelopes | Jeremy Shafer | Origami Pop-ups to Amaze and Amuse by Jeremy Shafer
| 165 | Square | |
Number four pop up card Letters and Envelopes | Jeremy Shafer | Origami Pop-ups to Amaze and Amuse by Jeremy Shafer
| 163 | Square | |
Number nine pop up Letters and Envelopes | Jeremy Shafer | Origami Pop-ups to Amaze and Amuse by Jeremy Shafer
| 176 | Square | |
Number one pop up card Letters and Envelopes | Jeremy Shafer | Origami Pop-ups to Amaze and Amuse by Jeremy Shafer
| 154 | Square | |
Number seven pop up card Letters and Envelopes | Jeremy Shafer | Origami Pop-ups to Amaze and Amuse by Jeremy Shafer
| 171 | Square
2 variations | |
Number six pop up card Letters and Envelopes | Jeremy Shafer | Origami Pop-ups to Amaze and Amuse by Jeremy Shafer
| 168 | Square | |
Number three pop up card Letters and Envelopes | Jeremy Shafer | Origami Pop-ups to Amaze and Amuse by Jeremy Shafer
| 160 | Square | |
Number two pop up card Letters and Envelopes | Jeremy Shafer | Origami Pop-ups to Amaze and Amuse by Jeremy Shafer
| 157 | Square | |
Oblique creased letterfold Letters and Envelopes | Elsje van der Ploeg | Creased Magazine 1 (read full review) | 5 | Rectangle | |
Oblique creased letterfold variations Letters and Envelopes | Elsje van der Ploeg | Creased Magazine 1 (read full review) | 104 | Rectangle | |
Octagon wrapper - CD case Letters and Envelopes | Jun Maekawa | Genuine Japanese Origami (Book 2) by Jun Maekawa (read full review)
| 34 | Rectangle - A size |  Folded by Wilson Yeung |
Octagon wrapper - CD case Letters and Envelopes | Jun Maekawa | Genuine Origami Square-Root 2 by Jun Maekawa (read full review)
| 34 | Rectangle - A size |  Folded by Wilson Yeung |
Octagonal envelope Letters and Envelopes | Antonio Coiana | Quadrato Magico Magazine 18 | 35 | Square | |
Octagonal envelope Letters and Envelopes | Traditional | Origami Per Tutti by Guido Gazzera
| 98 | Square | |
Octagonal pouch Letters and Envelopes | Traditional | Japanese Origami for Beginners by Vanda Battaglia and Francesco Decio
| 88 | Square | |
One third envelope Letters and Envelopes | Tomoko Fuse | BOS Convention 2017 - 50th Anniversary | 13 | Rectangle - A size | |
One-touch envelope Letters and Envelopes | Unknown | Doctor's Origami Dream Book by Toshikazu Kawasaki (read full review)

| 259 | Rectangle |  Folded by Wilson Yeung |
Opened letter Letters and Envelopes | Sy Chen | Origami USA Convention 2005 (read full review)
| 64 | Square |  Folded by Wilson Yeung |
Orchid card Letters and Envelopes | David Hollander | BOS Magazine 160 | 20 | Square | |
Ori-su-e Letters and Envelopes | Traditional | Beginner Origami by Yoshihide Momotani
| 126 | Rectangle | |
Oslo Letters and Envelopes | Giusi Gemenia | Una Piega per Comunicare - QQM 61 by Giusi Gemenia | 38 | Rectangle - A size | |
Owl envelope Letters and Envelopes | Olga Soukharevsky | Christmas Origami Book 2020 | 42 | Square | |
Owl letter Letters and Envelopes | Ulrike Krallmann-Wenzel | Origami Deutschland 2015 | 246 | Rectangle 2 units | |
Owl with a message Letters and Envelopes | Aoyagi Shoko | NOA Magazine 354 | 15 | Square | |
Owlbag Letters and Envelopes | Aoyagi Shoko | NOA Magazine 497
| 26 | Square 2 units |  Folded by Wilson Yeung |
Owl-shaped envelope Letters and Envelopes | Fukuda Tadashi | NOA Magazine 353 | 17 | Rectangle - A size | |
Ox-shaped small envelope Letters and Envelopes | Nashimoto Ryuko | NOA Magazine 545

| 20 | Square With cuts | |
Package for family celebration Letters and Envelopes | Traditional | NOA Magazine 129 | 15 | Rectangle With cuts |  Folded by Wilson Yeung |
Package with crane for New Year's Letters and Envelopes | Enomoto Nobuyoshi | NOA Magazine 185 | 19 | Square | |
Package with heart Letters and Envelopes | Kawate Ayako | NOA Magazine 412
| 30 | Square 2 units | |
Pajarita card Letters and Envelopes | Gabriel Alvarez Casanovas | Pajarita Extra 1986 - Pajaritas | 33 | Rectangle - 1X2 | |
Pajarita card Letters and Envelopes | Michel Grand | AEP convention 2015 | 33 | Rectangle - 1X3 | |
Pajarita card Letters and Envelopes | Paula Versnick | AEP convention 2004 | 373 | Square | |
Pajarita card Letters and Envelopes | Sy Chen | The Paper Magazine 113 | 15 | Square | |
Pajarita corner Letters and Envelopes | Paula Versnick | Pajarita Magazine 90 | 46 | Square | |
Pajarita envelope Letters and Envelopes | Paul Jackson | MFPP 1996 Convention | 87 | Square | |
Pajarita greeting card Letters and Envelopes | Jacques Justin | Le Pli 5 | 6 | Rectangle - Long strip | |
Pajarita greeting card Letters and Envelopes | Jacques Justin | Origami Paperfolding for Fun by Eric Kenneway (read full review)
| 42 | Rectangle - 1X4 | |
Pajarita letter Letters and Envelopes | Julio Lopez Perez | Papiroflexia a Vueltas con el Papel by Grupo Zaragozano (read full review) | 89 | Rectangle - 1X3
Nice | |
Pajarita pop up card Letters and Envelopes | Jeremy Shafer | Origami Pop-ups to Amaze and Amuse by Jeremy Shafer
| 25 | Square | |
Pajaritas with banner Letters and Envelopes | Sergio Gonzalez | Pajarita Extra 1990 | 2 | Rectangle - 1X4 | |
Pajaritato Letters and Envelopes | Michel Grand | MFPP 2010 Convention | 48 | Square | |
Palermo Letters and Envelopes | Giusi Gemenia | Una Piega per Comunicare - QQM 61 by Giusi Gemenia | 51 | Rectangle - A size | |
Paper fold Letters and Envelopes | Kawai Toyoaki | Japan's Creative Origami by Kawai Toyoaki
| 118 | Square | |
Parallel-o-gram Letters and Envelopes | Michael G. LaFosse | Origami Stationary by Michael G. LaFosse
| 12 | Square | |
Parallelogram envelope Letters and Envelopes | Michael G. LaFosse | Origami Gift Cards by Michael G. LaFosse and Richard L. Alexander
| 16 | Square | |
Parcel letter Letters and Envelopes | Michel Grand | MFPP 1999 Convention | 80 | Rectangle - A size | |
Parma Letters and Envelopes | Giusi Gemenia | Una Piega per Comunicare - QQM 61 by Giusi Gemenia | 52 | Rectangle - A size | |
Pasta envelope Letters and Envelopes | Sandra de Sa Fortes Gullino | Chilean Origami Convention 2009 | 57 | Square | |
Peace crane greeting card Letters and Envelopes | Rikki Donachie | It's Just a Bit of Paper - Volume 1 by Rikki Donachie
| 20 | Rectangle | |
Peace crane greeting card Letters and Envelopes | Rikki Donachie | Origami Deutschland 2011 | 11 | Rectangle - Long strip | |
Peace sign pop up card Letters and Envelopes | Jeremy Shafer | Origami Pop-ups to Amaze and Amuse by Jeremy Shafer
| 213 | Square | |
Peacock card Letters and Envelopes | Unknown | Chinese (H.K.) Origami Convention 3 2008 | 15 | Rectangle | |
Peacock pop up card Letters and Envelopes | Jeremy Shafer | Origami Pop-ups to Amaze and Amuse by Jeremy Shafer
| 38 | Square |  Folded by Gilad Ayalon |
Peacock pop-up Letters and Envelopes | Jeremy Shafer | BARF 2001 Summer by Jeremy Shafer | 8 | Square |  Folded by Gilad Ayalon |
Peacock pop-up Letters and Envelopes | Jeremy Shafer | Colombian Origami Convention 2000 Vol. 2 | 116 | Square |  Folded by Gilad Ayalon |
Peacock pop-up card Letters and Envelopes | Jeremy Shafer | Origami USA Convention 2002 (read full review)
| 219 | Square |  Folded by Gilad Ayalon |
Peacock pop-up card Letters and Envelopes | Jeremy Shafer | Tanteidan 9th convention (read full review) | 170 | Square |  Folded by Gilad Ayalon |
Pegasus pop-up Letters and Envelopes | Jeremy Shafer | Ecuador Origami Convention 2008 | 61 | Square | |
Pencil env 2 Letters and Envelopes | Michel Grand | MFPP 2009 Convention | 43 | Rectangle - A size | |
Pencil envelope Letters and Envelopes | Gabriele Horn | Origami Deutschland 2008 | 61 | Rectangle - A size | |
Pencil envelope Letters and Envelopes | Unknown | Doctor's Origami Dream Book by Toshikazu Kawasaki (read full review)

| 258 | Rectangle |  Folded by Wilson Yeung |
Pencil letterfold Letters and Envelopes | Katia Mikhailova | Origami Journal (Russian) 10 1997 Nov-Dec | 23 | Rectangle - A size 2 units | |
Pencil letterfold Letters and Envelopes | Michel Grand | Christmas Origami Book 2013 | 128 | Rectangle - A size |  Folded by Michel Grand |
Pencil letterfold Letters and Envelopes | Michel Grand | MFPP 2014 Convention | 36 | Rectangle - A size |  Folded by Michel Grand |
Penta tusked eleph-letter Letters and Envelopes | Michel Grand | BOS Convention 2014 Autumn | 50 | Rectangle - A size |  Folded by Michel Grand |
Penta tusked eleph-letter Letters and Envelopes | Michel Grand | Christmas Origami Book 2013 | 126 | Rectangle - A size |  Folded by Michel Grand |
Penta tusked eleph-letter Letters and Envelopes | Michel Grand | MFPP 2014 Convention | 38 | Rectangle - A size |  Folded by Michel Grand |
Pentagon envelope Letters and Envelopes | Humiaki Huzita | NOA Magazine 194 | 7 | Rectangle - A size | |
Pentagon letter Letters and Envelopes | Humiaki Huzita | CDO convention 1990 | 4 | Rectangle - A size | |
Pentagonal envelope with crane Letters and Envelopes | Fujimoto Yuko | NOA Magazine 497
| 24 | Square |  Folded by Wilson Yeung |
Pentagonal letter fold Letters and Envelopes | Humiaki Huzita | BOS Convention 1991 Spring | 3 | Rectangle - A size | |
Pentalove for Simels Letters and Envelopes | Michel Grand | Creased Magazine 9 | 102 | Rectangle | |
Pent-envelope Letters and Envelopes | Michel Grand | MFPP 1992 Convention | 37 | Rectangle - A size |  Folded by Michel Grand |
Pepi envelope Letters and Envelopes | Elsje van der Ploeg | BOS Magazine 215 | 13 | Rectangle - A size | |
Pepi envelope Letters and Envelopes | Elsje van der Ploeg | CDO convention 2006 | 200 | Rectangle - A size | |
PEPI envelope Letters and Envelopes | Elsje van der Ploeg | Der Falter 15 | 25 | Rectangle - A size | |
Pepi envelope Letters and Envelopes | Elsje van der Ploeg | Le Pli 134 | 7 | Rectangle - A size | |
Pepi envelope Letters and Envelopes | Elsje van der Ploeg | Pajarita Magazine 48 | 42 | Rectangle | |
Pepi Envelope 1992 Letters and Envelopes | Elsje van der Ploeg | Orison 24/01 | 4 | Rectangle - A size | |
Pepi HaDa envelope 2006 Letters and Envelopes | Elsje van der Ploeg | Origami Europe (read full review)

| 224 | Rectangle - A size | |
Pepi-boxlock envelope Letters and Envelopes | Elsje van der Ploeg | Pajarita Magazine 95 | 30 | Square | |
Perplexing folded letter Letters and Envelopes | Simon Andersen | Beginning Origami by Vicente Palacios
| 92 | Rectangle | |
Persimmon-shaped envelope Letters and Envelopes | Ogura Takako | NOA Magazine 362 | 5 | Square | |
Person-shaped Business card Letters and Envelopes | Pasquale d'Auria | Voglia di Griglie - QQM 44 by Pasquale d'Auria | 14 | Rectangle | |
Phone calling card Letters and Envelopes | Giles Towning | BOS Magazine 227 | 1 | Square | |
Pig envelope Letters and Envelopes | Olga Soukharevsky | MFPP 2013 Convention | 68 | Square | |
Pig letter Letters and Envelopes | Rachel Katz | Origami USA Convention 1997 (read full review)
| 111 | Square | |
Pig letterfold Letters and Envelopes | Rachel Katz | BOS Magazine 194 | 14 | Rectangle - 1X3 | |
Piglet Letters and Envelopes | Ramin Razani | CDO convention 1999 | 155 | Square With cuts
Pop up card | |
Pillow frame for interlocking sail notes Letters and Envelopes | Michael G. LaFosse | Origami Gift Cards by Michael G. LaFosse and Richard L. Alexander
| 26 | Square | |
Pillow note Letters and Envelopes | Michael G. LaFosse | Origami Stationary by Michael G. LaFosse
| 10 | Square 3 units | |
Pillow note Letters and Envelopes | Michael G. LaFosse | Origami Studio by Michael G. LaFosse and Richard L. Alexander
| 48 | Square 3 units | |
Pinwheel card Letters and Envelopes | Gay Merrill Gross | Minigami by Gay Merrill Gross
| 124 | Rectangle - 1X2 2 units | |
Pinwheel envelope Letters and Envelopes | Traditional | Trash Origami by Michael G. LaFosse and Richard L. Alexander (read full review)

| 82 | Square | |
Pinwheel gift envelope Letters and Envelopes | Gordon Jeske | Christmas Origami Book 2010 | 71 | Square | |
Pippy cyclops pop up card Letters and Envelopes | Jeremy Shafer | Origami Pop-ups to Amaze and Amuse by Jeremy Shafer
| 106 | Square | |
Plane sim-pli-nette Letters and Envelopes | Michel Grand | MFPP 2012 Convention | 63 | Rectangle - A size | |
Pleated pop-up card Letters and Envelopes | Traditional | Minigami by Gay Merrill Gross
| 28 | Rectangle - A size | |
Pleated Tato envelope Letters and Envelopes | Ancella Simoes | BOS Magazine 343 | 25 | Square | |
Pleated tato envelope Letters and Envelopes | Ancella Simoes | Origami USA Convention 2024
| 187 | Square | |
Pleated tato envelope Letters and Envelopes | Ancella Simoes | The Paper Magazine 144 | 8 | Square | |
Pochi-bukuro Letters and Envelopes | Traditional | Folding Japan with Origami in English by Makoto Yamaguchi
| 24 | Square | |
Polish flag letterfold Letters and Envelopes | Sy Chen | Polish Outdoor Origami Meeting 2015
| 68 | Square | |
PolyPost regular octagon Letters and Envelopes | Chris Palmer | The Paper Magazine 100 | 21 | Square | |
PolyPostHex Letters and Envelopes | Chris Palmer | BARF 2008 Spring by Jeremy Shafer | 6 | Square | |
Pop star Letters and Envelopes | Jeremy Shafer | Origami Pop-ups to Amaze and Amuse by Jeremy Shafer
| 184 | Square
pop up | |
Pop up angel Letters and Envelopes | John Smith | 10 Pop-Ups - BOS booklet 59 by John Smith | 4 | Square | |
Pop up bear Letters and Envelopes | John Smith | 10 Pop-Ups - BOS booklet 59 by John Smith | 8 | Square | |
Pop up bird Letters and Envelopes | John Smith | 10 Pop-Ups - BOS booklet 59 by John Smith | 2 | Square | |
Pop up butterfly Letters and Envelopes | John Smith | 10 Pop-Ups - BOS booklet 59 by John Smith | 9 | Square | |
Pop up card Letters and Envelopes | Toshinori Tanaka | NOA Magazine 118 | 12 | Rectangle - 1X2 | |
Pop up card with church and tree Letters and Envelopes | Tomoko Tanaka | NOA Magazine 20 | 6 | Square 3 units | |
Pop up card with NOEL Letters and Envelopes | Didier Boursin | Pliages en Mouvement by Didier Boursin
| 79 | Rectangle With cuts | |
Pop up flower Letters and Envelopes | John Smith | 10 Pop-Ups - BOS booklet 59 by John Smith | 6 | Square | |
Pop up map Letters and Envelopes | Traditional | Pliages en Mouvement by Didier Boursin
| 77 | Rectangle | |
Pop up swan Letters and Envelopes | John Smith | 10 Pop-Ups - BOS booklet 59 by John Smith | 14 | Square 2 units | |
Pop up tree 1 Letters and Envelopes | John Smith | 10 Pop-Ups - BOS booklet 59 by John Smith | 11 | Square | |
Pop up tree 2 Letters and Envelopes | John Smith | 10 Pop-Ups - BOS booklet 59 by John Smith | 13 | Square | |
Pop-out gift card Letters and Envelopes | Tony O'Hare | BOS Convention 2014 Spring
| 58 | Rectangle - A size 2 units | |
Pop-up card Letters and Envelopes | Kawate Ayako | NOA Magazine 442
| 14 | Square |  Folded by Wilson Yeung |
Pop-up card Letters and Envelopes | Maarten van Gelder | Orison 8/01 | 16 | Square | |
Pop-up card Letters and Envelopes | Takenao Handa | Origami de Christmas (read full review)

| 60 | Square
A pop-up base for gluing models on | |
Pop-up card Letters and Envelopes | Toshinori Tanaka | NOA Kessakusen 3

| 56 | Rectangle - A size | |
Pop-up card Letters and Envelopes | Traditional | Origami Journal (Russian) 12 1998 2 | 28 | Square | |
Pop-up christmas tree card Letters and Envelopes | Sy Chen | Origami USA Convention 2021
| 21 | Square |  Folded by Wilson Yeung |
Pop-up Christmas tree card Letters and Envelopes | Wayne Brown | BOS Convention 1991 Spring | 4 | Rectangle - A size 2 units | |
Pop-up crane card II Letters and Envelopes | Sy Chen | Creased Magazine 9 | 27 | Square | |
Pop-Up Greeting Card Letters and Envelopes | Traditional | The Joy of Origami by Margaret Van Sicklen
| 125 | Square 2 units | |
Pop-up Japanese helmet Letters and Envelopes | Takeo Atsuko | NOA Magazine 333 | 8 | Square | |
Pop-up star card Letters and Envelopes | Jeremy Shafer | BARF 2004 Fall by Jeremy Shafer | 7 | Square | |
Portfolio Letters and Envelopes | John Cunliffe | Le Pli 35 | 11 | Rectangle | |
Portrait card Letters and Envelopes | Peter Buchan-Symons | Easy Christmas Origami by Peter Buchan-Symons
| 12 | Square | |
Post horn Letters and Envelopes | John Cunliffe | BOS Convention 1986 Spring | 21 | Rectangle - A size | |
Postcard bird Letters and Envelopes | Olga Soukharevsky | Designer Origami by Matthew Gardiner
| 311 | Rectangle - A size | |
Postcard with bells Letters and Envelopes | Olga Soukharevsky | Christmas Origami Book 2009 | 204 | Rectangle - 1X2 | |
Postcard with dragons Letters and Envelopes | Olga Soukharevsky | Christmas Origami Book 2009 | 205 | Rectangle - A size | |
Postcard with iris flower Letters and Envelopes | Olga Soukharevsky | BOS Convention 2010
| 29 | Rectangle | |
Postcard with rooster Letters and Envelopes | Olga Soukharevsky | BOS Convention 2010
| 28 | Rectangle - A size | |
Postcard with ship Letters and Envelopes | Eugenia Parfenova | Origami Journal (Russian) 24 2000 4 | 7 | Rectangle - 1X3 | |
Prague Letters and Envelopes | Giusi Gemenia | Una Piega per Comunicare - QQM 61 by Giusi Gemenia | 54 | Rectangle - A size | |
Present envelope Letters and Envelopes | Olga Soukharevsky | British Origami Publication Compilation 2016 | 2 | Square | |
Present envelope Letters and Envelopes | Olga Soukharevsky | Origami for Christmas - 26 Festive Models - BOS booklet 80 (read full review)
| 41 | Square | |
Priest envelope Letters and Envelopes | Jeremy Shafer | BARF 2005 Fall by Jeremy Shafer | 3 | Square | |
Pull-me-open Letters and Envelopes | Richard Seto | The Origamian - Vol.06 4 | 3 | Square | |
Pumpkin pocket Letters and Envelopes | Unno Yuka | NOA Magazine 579

| 36 | Square | |
Puppy lettermark Letters and Envelopes | Bob Roos | BOS Convention 1988 Spring | 11 | Rectangle | |
Puppy pop up card Letters and Envelopes | Jeremy Shafer | Origami Pop-ups to Amaze and Amuse by Jeremy Shafer
| 80 | Square | |
Puppy pop-up Letters and Envelopes | Jeremy Shafer | BARF 2005 Summer by Jeremy Shafer | 2 | Square | |
Puppy pop-up card Letters and Envelopes | Sy Chen | Origami USA Convention 2004 (read full review)
| 46 | Square |  Folded by Wilson Yeung |
Purse Letters and Envelopes | Kira Avkhadieva | Christmas Origami Book 2017
| 51 | Square | |
Purse 1 letterfold Letters and Envelopes | Swamy Ramachandran | Christmas Origami Book 2016 | 151 | Square | |
Purse 2 letterfold Letters and Envelopes | Swamy Ramachandran | Christmas Origami Book 2016 | 152 | Square | |
Pyramid card Letters and Envelopes | Didier Boursin | Pliages en Mouvement by Didier Boursin
| 73 | Rectangle | |
Rabbit card Letters and Envelopes | Takagi Hiromi | NOA Magazine 548

| 24 | Square | |
Rabbit chewing gum wrapper Letters and Envelopes | Zsuzsanna Kricskovics | Quadrato Magico Magazine 65 | 43 | Triangle | |
Rabbit envelope Letters and Envelopes | Hisako Iso | Origami de Christmas 2 (read full review)
| 65 | Square |  Folded by Wilson Yeung |
Rabbit envelope Letters and Envelopes | Keiji Kitamura | NOA Magazine 212 | 18 | Square With cuts | |
Rabbit envelope Letters and Envelopes | Keiji Kitamura | Origami Treasure Chest by Keiji Kitamura
| 60 | Square With cuts | |
Rabbit envelope Letters and Envelopes | Taichiro Hasegawa | Double-sided origami by Taichiro Hasegawa (read full review)
| 69 | Square |  Folded by Wilson Yeung |
Rabbit envelope Letters and Envelopes | Uemori Toyoko | NOA Magazine 568

| 38 | Square |  Folded by Wilson Yeung |
Rabbit envelope Letters and Envelopes | Ulrike Krallmann-Wenzel | Christmas Origami Book 2015 | 240 | Rectangle | |
Rabbit letter Letters and Envelopes | Helga Labs | Origami Deutschland 2013 | 134 | Rectangle - A size | |
Rabbit letter Letters and Envelopes | Takuji Sugimura | Origami Fantasy by Takuji Sugimura
| 140 | Rectangle - 1X2 With cuts | |
Rabbit letter Letters and Envelopes | Ulrike Krallmann-Wenzel | Der Falter 65 | 54 | Rectangle | |
Rabbit messanger Letters and Envelopes | Noemi Nohara | Pajarita Magazine 166 | 34 | Square |  Folded by Rui Roda |
Rabbit name card Letters and Envelopes | Kawate Ayako | NOA Magazine 392
| 6 | Square |  Folded by Wilson Yeung |
Rabbit-ear envelope Letters and Envelopes | Carmen Sprung | Origami Deutschland 2008 | 43 | Square | |
Rabbit-shaped envelope Letters and Envelopes | Taichiro Hasegawa | NOA Magazine 425
| 6 | Square |  Folded by Wilson Yeung |
Rabbit-shaped letter case Letters and Envelopes | Shibata Tsuemo | NOA Magazine 81 | 22 | Square | |
Raindrop envelope Letters and Envelopes | Paula Versnick | Origami Made in Holland by Paula Versnick

| 11 | Square | |
Rakhi letterfold Letters and Envelopes | Elsje van der Ploeg | Der Falter 43 | 48 | Rectangle - A size | |
Rectangular envelope Letters and Envelopes | Keiji Kitamura | Minigami by Gay Merrill Gross
| 36 | Square | |
Red cross pocket Letters and Envelopes | Michel Grand | MFPP 2012 Convention | 65 | Square 2 units | |
Red envelopes Letters and Envelopes | Pham Hoang Hai | Vietnam Origami Group Magazine (Public) 1 | 72 | Square | |
Red Packet for Dog Year Letters and Envelopes | tj3815 | Origami Record 2018-1 | 49 | Square | |
Reindeer card Letters and Envelopes | Kawate Ayako | Fun with Origami - Origami Creator 1 by Kawate Ayako
| 37 | Square |  Folded by Rebecca |
Reindeer christmas card Letters and Envelopes | Kawate Ayako | NOA Magazine 352 | 8 | Square |  Folded by Rebecca |
Relief letterfold heart Letters and Envelopes | John Cunliffe | Origami Deutschland 1998 | 27 | Rectangle | |
Reverse-fold pop-up card Letters and Envelopes | Traditional | Minigami by Gay Merrill Gross
| 26 | Rectangle - A size | |
Rhombic envelope Letters and Envelopes | Traditional | Origami Deutschland 1996 | 37 | Rectangle | |
Ribbon envelope Letters and Envelopes | Ogura Takako | NOA Magazine 487
| 27 | Square |  Folded by Wilson Yeung |
Ribbon envelope Letters and Envelopes | Ogura Takako | Origami Decorations for Halloween
| 70 | Square |  Folded by Wilson Yeung |
Ribbon lettersheet Letters and Envelopes | Elsje van der Ploeg | Der Falter 52 | 15 | Rectangle - A size | |
Ribboned envelope Letters and Envelopes | Laura L. Kruskal | BARF 2000 Fall by Jeremy Shafer | 12 | Rectangle - A size | |
Ribboned envelope Letters and Envelopes | Laura L. Kruskal | Colombian Origami Convention 2000 Vol. 1 | 19 | Rectangle | |
Rice ball-shaped message card Letters and Envelopes | Nashimoto Ryuko | NOA Magazine 541
| 26 | Rectangle - 1X2 | |
Rolled hemming envelope Letters and Envelopes | Takagi Hiromi | NOA Magazine 597

| 27 | Rectangle - A size 2 units | |
Rosalina's envelope Letters and Envelopes | Rosalina and Jannie van Schuylenburg | Bogota Origami Convention 2023
| 291 | Rectangle - A size | |
Rosette Letter Fold Letters and Envelopes | V'ann Cornelius | The Saturday Afternoon Public Library Origami Club Manual by Bennet Arnstein
| 6 | Square | |
Sachet packet Letters and Envelopes | Ralph Matthews | BOS Convention 1994 Autumn | 38 | Rectangle | |
Sack envelope Letters and Envelopes | John Cunliffe | BOS Convention 1987 Spring
| 23 | Rectangle - A size | |
Saifu-purse or envelope Letters and Envelopes | Ioana Stoian | Christmas Origami Book 2012 | 87 | Square | |
Sailboat card Letters and Envelopes | Sy Chen | Fun Origami World by Makoto Yamaguchi (read full review)

| 78 | Square |  Folded by Wilson Yeung |
Sailboat card Letters and Envelopes | Sy Chen | Origami USA Convention 2000 (read full review)
| 95 | Square |  Folded by Wilson Yeung |
Sailboat card Letters and Envelopes | Sy Chen | Origami USA Convention 2012 (read full review)
| 38 | Square |  Folded by Wilson Yeung |
Sailboat card wrapper Letters and Envelopes | Michael G. LaFosse | Origami USA Convention 2000 (read full review)
| 207 | Square |  Folded by Michel Grand |
Sailboat envelope Letters and Envelopes | Evi Binzinger | World's Best Origami by Nick Robinson (read full review)
| 256 | Square | |
Sailboat envelope Letters and Envelopes | Michael G. LaFosse | CDO convention 2001 | 205 | Square |  Folded by Michel Grand |
Sailboat envelope Letters and Envelopes | Michael G. LaFosse | Folding Australia 2007
| 186 | Square |  Folded by Michel Grand |
Sailboat envelope Letters and Envelopes | Michael G. LaFosse | Japanese Paper Crafting by Michael G. LaFosse (read full review)
| 72 | Square |  Folded by Michel Grand |
Sailboat envelope Letters and Envelopes | Michael G. LaFosse | Making Origami Vehicles Step by Step by Michael G. LaFosse
| 20 | Square |  Folded by Michel Grand |
Sailboat envelope Letters and Envelopes | Michael G. LaFosse | Origami Gift Cards by Michael G. LaFosse and Richard L. Alexander
| 19 | Square |  Folded by Michel Grand |
Sailboat envelope Letters and Envelopes | Michael G. LaFosse | Origami Kit for Dummies by Nick Robinson (read full review)
| 121 | Square |  Folded by Michel Grand |
Sailboat envelope Letters and Envelopes | Michael G. LaFosse | Origami Stationary by Michael G. LaFosse
| 38 | Square |  Folded by Michel Grand |
Sailboat envelope Letters and Envelopes | Michael G. LaFosse | Trash Origami by Michael G. LaFosse and Richard L. Alexander (read full review)

| 46 | Square |  Folded by Michel Grand |
Sailboat letter Letters and Envelopes | John Cunliffe | BOS Magazine 219 | 2 | Rectangle - A size | |
Sailboat letterfold Letters and Envelopes | Jim Troutman | The Paper Magazine 88 | 23 | Rectangle | |
Sailboat lettermark Letters and Envelopes | Della Lee Sue | Origami USA Convention 1989 (read full review)
| 273 | Square | |
Sailboat note fold double face Letters and Envelopes | Michel Grand | MFPP 2015 Convention | 115 | Square | |
Sailboat notefold Letters and Envelopes | John Cunliffe | Origami Deutschland 2003 | 7 | Rectangle | |
Salzburg Letters and Envelopes | Giusi Gemenia | Una Piega per Comunicare - QQM 61 by Giusi Gemenia | 55 | Rectangle - A size | |
Samurai helmet envelope Letters and Envelopes | Tsumura Haruka | NOA Magazine 0 1974 Vol. 1 | 18 | Rectangle With cuts | |
Santa claus card Letters and Envelopes | Shirai Kazuko | NOA Magazine 388
| 5 | Square | |
Santa claus letter Letters and Envelopes | Zsuzsanna Kricskovics | BOS Convention 2001 Autumn | 7 | Rectangle - 1X2 2 units | |
Santa envelope Letters and Envelopes | Uemori Toyoko | NOA Magazine 412
| 12 | Square |  Folded by Marjan Smeijsters |
Scoop - envelope Letters and Envelopes | John Cunliffe | BOS Convention 2012 Spring
| 51 | Rectangle | |
Scoop envelope 2 Letters and Envelopes | Traditional | Origami Deutschland 1996 | 36 | Rectangle | |
Scoop-envelope Letters and Envelopes | John Cunliffe | BOS Convention 1996 Spring | 49 | Rectangle - A size | |
Sea urchin card Letters and Envelopes | Hans Birkeland | BOS Convention 2010
| 56 | Square | |
Seahorse envelope Letters and Envelopes | Nashimoto Ryuko | NOA Magazine 580

| 34 | Square With cuts | |
Sealed with a kiss Letters and Envelopes | Ichiro Kinoshita | NOA Magazine 175 | 25 | Square
Envelope with lips |  Folded by Wilson Yeung |
Sealed with a kiss - Envelope with lips Letters and Envelopes | Sy Chen | Origami USA Convention 1998 (read full review)
| 74 | Square |  Folded by Wilson Yeung |
Sealed with a kiss - Lips envelope Letters and Envelopes | Ichiro Kinoshita | The Best of Annual Collections 1981-1995 (read full review)
| 201 | Square |  Folded by Wilson Yeung |
Sealed with a kiss envelope Letters and Envelopes | Michael G. LaFosse | Ultimate Origami for Beginners by Michael G. LaFosse and Richard L. Alexander (read full review)
| 13 | Square
envelope with lips or heart |  Folded from a square of origami paper by Gilad Aharoni |
Seasonal sunshine Letters and Envelopes | Michael G. LaFosse | Origami Gift Cards by Michael G. LaFosse and Richard L. Alexander
| 4 | Square | |
Season's note Letters and Envelopes | Michael G. LaFosse | Origami Stationary by Michael G. LaFosse
| 18 | Square | |
Secret envelope Letters and Envelopes | Traditional | Paper Folding for Beginners by Murray and Rigney
| 46 | Square | |
Secret friend's knot Letters and Envelopes | Traditional | Origami Magic by Florence Temko
| 10 | Rectangle | |
Secretkeeper pocket Letters and Envelopes | Zsuzsanna Kricskovics | BOS Convention 2002 Spring | 24 | Square | |
Seed bag Letters and Envelopes | Aoyagi Shoko | NOA Magazine 568

| 24 | Square |  Folded by Wilson Yeung |
Seed bag Letters and Envelopes | Kawate Ayako | NOA Magazine 560

| 26 | Square |  Folded by Wilson Yeung |
Self mailer Letters and Envelopes | Paul H. Krueger | Origami USA Convention 1990 (read full review)
| 220 | Rectangle - A size | |
Self-locking letter fold Letters and Envelopes | Bennet Arnstein | Folding Australia 2007
| 159 | Square | |
Seville Letters and Envelopes | Giusi Gemenia | Una Piega per Comunicare - QQM 61 by Giusi Gemenia | 59 | Rectangle - A size | |
Shaman letter Letters and Envelopes | Unknown | NOA Magazine 413
| 17 | Square 2 units | |
Sheep base heart card Letters and Envelopes | Michel Grand | Le Pli 141 | 12 | Square | |
Sheep card Letters and Envelopes | Niwa Taiko | NOA Magazine 329 | 6 | Square | |
Sheep small envelope Letters and Envelopes | Eiji Tsuchito | NOA Magazine 586

| 24 | Square 2 units | |
Shell envelope (Random envelope) Letters and Envelopes | Paula Versnick | NOA Magazine 439
| 23 | Square |  Folded by Wilson Yeung |
Shell shaped card Letters and Envelopes | Ishibashi Minako | NOA Magazine 487
| 17 | Square | |
Ship mates Letters and Envelopes | Michael G. LaFosse | Origami Stationary by Michael G. LaFosse
| 4 | Square 2 units | |
Sigrid letter Letters and Envelopes | Sigrid Fuhrmann | Origami Deutschland 2016 | 176 | Rectangle - A size | |
Silvia Letters and Envelopes | Giusi Gemenia | Una Piega per Comunicare - QQM 61 by Giusi Gemenia | 57 | Rectangle - A size | |
Simple mailpocket Letters and Envelopes | Elsje van der Ploeg | Der Falter 44 | 47 | Rectangle - A size | |
Sindney card Letters and Envelopes | Isis Esteva Perez | Colombian Origami Convention 2011 | 23 | Square | |
Sister love Letters and Envelopes | Elsje van der Ploeg | Der Falter 56 | 32 | Rectangle - A size | |
Slender looking letter Letters and Envelopes | Timothy Murphy | Origami USA Convention 1992 (read full review)
| 239 | Rectangle - A size |  Folded by Wilson Yeung |
Slotback envelope Letters and Envelopes | John Cunliffe | MFPP 1992 Convention | 29 | Rectangle | |
Small envelope Letters and Envelopes | Sumida Noriko | NOA Magazine 557

| 27 | Square | |
Small envelope or seed bag Letters and Envelopes | Matsuno Yukihiko | NOA Magazine 586

| 22 | Square | |
Smartphone case Letters and Envelopes | Ishibashi Minako | NOA Magazine 597

| 30 | Square | |
Snail envelope Letters and Envelopes | Matsuno Yukihiko | Origami Decorations for Halloween
| 72 | Square | |
Snail mail Letters and Envelopes | Aoyagi Shoko | NOA Magazine 370
| 4 | Square |  Folded by Wilson Yeung |
Snail mail Letters and Envelopes | Sy Chen | BARF 2001 Summer by Jeremy Shafer | 7 | Square |  Folded by Lou Pearson |
Snake card Letters and Envelopes | Niwa Taiko | NOA Magazine 305 | 6 | Square | |
Snake envelope or chopstick wrapper Letters and Envelopes | Yamada Katsuhisa | NOA Magazine 449
| 15 | Square | |
Snappy envelope Letters and Envelopes | Margaret diPiazza | Origami USA Convention 1991 (read full review)
| 224 | Square | |
Snowman pop up card Letters and Envelopes | Jeremy Shafer | Origami Pop-ups to Amaze and Amuse by Jeremy Shafer
| 141 | Square | |
Snowy peaks Letters and Envelopes | Christophe Curat | Origami Deutschland 2019 | 162 | Rectangle |  Folded by Michel Grand |
Sophie letter Letters and Envelopes | Ingrid Storck | Der Falter 59 | 61 | Rectangle - A size | |
Sqaure within a square letterfold Letters and Envelopes | Swamy Ramachandran | Christmas Origami Book 2016 | 153 | Square | |
Square envelope Letters and Envelopes | Carmen Sprung | Origami Deutschland 2003 | 35 | Square | |
Square envelope Letters and Envelopes | Dennis Walker | BOS Convention 2013 Autumn | 63 | Square | |
Square letterfold Letters and Envelopes | Anja Duvendack | Origami Deutschland 1996 | 61 | Rectangle - A size | |
Square letterfold Letters and Envelopes | John Cunliffe | BOS Magazine 109 | 11 | Square | |
Square note Letters and Envelopes | Laura L. Kruskal | BOS Convention 2000 Autumn | 6 | Rectangle | |
Squarium Letters and Envelopes | John Cunliffe | Der Falter 10 | 10 | Square | |
St. Nicholas envelope Letters and Envelopes | David Petty | CDO convention 1990 | 24 | Square | |
Standard envelope Letters and Envelopes | Heinz Strobl | CDO convention 2005 | 10 | Rectangle | |
Standard envelope Letters and Envelopes | Heinz Strobl | Le Pli 58 | 3 | Rectangle - A size | |
Standard letter Letters and Envelopes | Heinz Strobl | Der Falter 14 | 23 | Rectangle | |
Stand-up pajarita card Letters and Envelopes | Sy Chen | Origami USA Convention 2013 (read full review)
| 14 | Square |  Folded by Wilson Yeung |
Star bird pop up card Letters and Envelopes | Jeremy Shafer | Origami Pop-ups to Amaze and Amuse by Jeremy Shafer
| 27 | Square | |
Star bird pop-up card Letters and Envelopes | Jeremy Shafer | BARF 2008 Spring by Jeremy Shafer | 11 | Square | |
Star bird pop-up card Letters and Envelopes | Jeremy Shafer | Mexico Origami Convention 2014 | 19 | Square | |
Star card Letters and Envelopes | Didier Boursin | Le Pli 33 | 11 | Rectangle | |
Star card Letters and Envelopes | Didier Boursin | Minigami by Gay Merrill Gross
| 133 | Rectangle - 1X4 | |
Star card Letters and Envelopes | Jeremy Shafer | BARF 2004 Summer by Jeremy Shafer | 16 | Square | |
Star design pop up notelet Letters and Envelopes | John Smith | BOS Convention 1981 Autumn | 28 | Square | |
Star envelope Letters and Envelopes | John Cunliffe | BOS Magazine 222 | 2 | Square | |
Star envelope Letters and Envelopes | Traditional | Origami Deutschland 2003 | 6 | Square With cuts | |
Star greeting card Letters and Envelopes | Jeremy Shafer | Origami Pop-ups to Amaze and Amuse by Jeremy Shafer
| 206 | Square | |
Star letter Letters and Envelopes | Gabriele Horn | Origami Deutschland 2013 | 122 | Square | |
Star letter Letters and Envelopes | Geralinde Radenacker | Origami Deutschland 2016 | 91 | Octagon | |
Star note Letters and Envelopes | Takahashi Yoshinaga | NOA Magazine 275 | 8 | Rectangle - 1X2 With cuts | |
Star pop up card Letters and Envelopes | Jeremy Shafer | Origami Pop-ups to Amaze and Amuse by Jeremy Shafer
| 188 | Square | |
Star purse or Message holder Letters and Envelopes | Jose Meeusen (Krooshoop) | BOS Convention 1992 Spring | 18 | Square |  Folded by Nick Robinson |
Star tato Letters and Envelopes | Jose Meeusen (Krooshoop) | Origami Masters by Nick Robinson

| 68 | Square |  Folded by Nick Robinson |
Star tato Letters and Envelopes | Traditional | Origami Deutschland 2003 | 6 | Square | |
Stockholm Letters and Envelopes | Giusi Gemenia | Una Piega per Comunicare - QQM 61 by Giusi Gemenia | 61 | Rectangle - A size | |
Stoppers for cards Letters and Envelopes | Tomoko Fuse | Home Decorating with Origami by Tomoko Fuse
| 38 | Square | |
Straw hat greeting card Letters and Envelopes | Aoyagi Shoko | NOA Magazine 360 | 6 | Square 2 units | |
Strip of paper with star Letters and Envelopes | Matsuno Yukihiko | NOA Magazine 395
| 4 | Square |  Folded by Wilson Yeung |
Strip of paper with star Letters and Envelopes | Muraoka Takeko | NOA Magazine 383
| 22 | Rectangle - 1X2 With cuts | |
Surprise card Letters and Envelopes | Didier Boursin | Pliages en Mouvement by Didier Boursin
| 77 | Rectangle | |
Swan greeting card Letters and Envelopes | John Smith | Origami Deutschland 1990 | 15 | Square 2 units | |
Swan greeting card Letters and Envelopes | John Smith | Pureland Origami 3 - BOS Booklet 43 by John Smith | 34 | Rectangle - A size 2 units | |
Swan letter Letters and Envelopes | Enzo Ruscitti | Quadrato Magico Magazine 34 | 36 | Rectangle | |
Sweet-pepper-shaped bag Letters and Envelopes | Kawate Ayako | NOA Magazine 396
| 28 | Square | |
Tamper-proof letter Letters and Envelopes | Traditional | The Origamian - Vol.02 2 | 4 | Square | |
Tan letterfold Letters and Envelopes | John Cunliffe | Der Falter 10 | 11 | Rectangle - A size | |
Tanzaku with star Letters and Envelopes | Takahashi Yoshinaga | NOA Magazine 227 | 12 | Rectangle - 1X2 | |
Tato Letters and Envelopes | Araki Kyo | NOA Magazine 114 | 10 | Square | |
Tato Letters and Envelopes | Matsubara Michiko | NOA Magazine 114 | 6 | Square | |
Tato Letters and Envelopes | Traditional | Beginner Origami by Yoshihide Momotani
| 124 | Square | |
Tato Letters and Envelopes | Traditional | NOA Magazine 556

| 21 | Square |  Folded by Wilson Yeung |
Tato Letters and Envelopes | Uchiyama | NOA Magazine 425
| 17 | Square | |
Tato envelopes Letters and Envelopes | Kawahata Sachiko | ORU Magazine 3 (read full review) | 17 | Rectangle - A size | |
Tato letter fold Letters and Envelopes | Rainer Caspary | Origami Deutschland 2014 | 168 | Rectangle | |
Tato RJ MG's variations Letters and Envelopes | Michel Grand | BOS Convention 2022
| 50 | Square | |
Tato RJS variations Letters and Envelopes | Christophe Curat | BOS Convention 2022
| 79 | Square | |
Tato variations Letters and Envelopes | Tomoko Fuse | Origami Wrapping by Tomoko Fuse
| 86 | Square | |
Tato with crane Letters and Envelopes | Eiji Tsuchito | NOA Magazine 233 | 26 | Square |  Folded by Wilson Yeung |
Tato with flower Letters and Envelopes | Fujimoto Yuko | NOA Magazine 425
| 16 | Square | |
Tato-gami with bamboo leaves Letters and Envelopes | Nonaka Yoko | NOA Magazine 114 | 8 | Square | |
Tato-ori Letters and Envelopes | Tomoko Tanaka | NOA Magazine 114 | 5 | Square | |
Tatou Letters and Envelopes | Traditional | Folding Japan with Origami in English by Makoto Yamaguchi
| 156 | Square | |
Tatou Letters and Envelopes | Traditional | Folding Japan with Origami in English by Makoto Yamaguchi
| 157 | Square | |
Three-D Greeting cards Letters and Envelopes | Traditional | Origami Sourcebook by Jay Ansill (read full review)
| 76 | Rectangle With cuts
Not really origami | |
Ticket envelope and handbag Letters and Envelopes | Takuji Sugimura | Das Diagramm 27 | 11 | Square | |
Tivoli heart letterfold Letters and Envelopes | Elsje van der Ploeg | Love Origami Convention 2008 by Andrey Lukyanov
| 94 | Rectangle - A size | |
T-letterfold Letters and Envelopes | Elsje van der Ploeg | Der Falter 55 | 28 | Rectangle | |
Tong xin fang sheng Letters and Envelopes | Xiaoxian Huang | BOS Convention 2018 Spring | 22 | Rectangle | |
Toro si, toro no Letters and Envelopes | Paula Versnick | Origami Deutschland 2007 | 13 | Rectangle - A size | |
Toro si, toro no envelope Letters and Envelopes | Paula Versnick | Origami Made in Holland by Paula Versnick

| 8 | Rectangle - A size | |
Tortoise-shell tato purse Letters and Envelopes | Traditional | Japanese Origami for Beginners by Vanda Battaglia and Francesco Decio
| 80 | Square | |
Traditional Chopsticks wrapper Letters and Envelopes | Michael G. LaFosse | Origami Gift Cards by Michael G. LaFosse and Richard L. Alexander
| 6 | Square | |
Trap envelope Letters and Envelopes | John Cunliffe | BOS Magazine 118 | 22 | Rectangle - A size 2 units | |
Trap for secret messages Letters and Envelopes | Roberto Gretter | CDO convention 2016 | 129 | Rectangle | |
Trapezium envelope - Big Brother Letters and Envelopes | Swamy Ramachandran | Christmas Origami Book 2016 | 154 | Square | |
Trapezium envelope - Younger Sister Letters and Envelopes | Swamy Ramachandran | Christmas Origami Book 2016 | 155 | Square | |
Trapezoid envelope Letters and Envelopes | Michael G. LaFosse | Origami Stationary by Michael G. LaFosse
| 27 | Square | |
Trapezoid envelope 2 Letters and Envelopes | Gay Merrill Gross | BOS Convention 2012 Spring
| 63 | Square | |
Trapezoid note Letters and Envelopes | Michael G. LaFosse | Origami Stationary by Michael G. LaFosse
| 22 | Square | |
Tree card Letters and Envelopes | Aoyagi Shoko | BOS Convention 2020 Spring | 13 | Square 2 units | |
Tree card Letters and Envelopes | Michel Grand | BOS Magazine 331 | 4 | Rectangle - A size | |
Tree card Letters and Envelopes | Nick Robinson | BOS Magazine 343 | 22 | Square | |
Tree decoration for letterfold Letters and Envelopes | Aoyagi Shoko | NOA Magazine 487
| 28 | Square 2 units | |
Tree envelope Letters and Envelopes | John Cunliffe | BOS Magazine 139 | 12 | Square | |
Tree letterfold Letters and Envelopes | Jurgen Krooshoop | Origami USA Convention 1993 (read full review)
| 50 | Rectangle - A size | |
Triangle envelope Letters and Envelopes | Kawate Ayako | NOA Magazine 516
| 26 | Square | |
Triangular envelope Letters and Envelopes | Carmen Sprung | CDO convention 2004 | 140 | Rectangle - A size | |
Triangular letter Letters and Envelopes | Traditional | Origami Journal (Russian) 23 2000 3 | 12 | Rectangle | |
Triangular letterfold Letters and Envelopes | Michael Weinstein | Origami USA Convention 1998 (read full review)
| 294 | Rectangle | |
Tulip card Letters and Envelopes | Nashimoto Ryuko | NOA Magazine 570

| 38 | Square 2 units | |
Tulip envelope Letters and Envelopes | Ogura Takako | NOA Magazine 560

| 22 | Square | |
Tulip letterfold Letters and Envelopes | Elsje van der Ploeg | Pajarita Magazine 47 | 27 | Rectangle | |
Tulip letterfold 1994 Letters and Envelopes | Elsje van der Ploeg | Quadrato Magico Magazine 38 | 45 | Rectangle | |
Tureen envelope Letters and Envelopes | Adelheid Miller | Der Falter 23 | 24 | Rectangle | |
Turtle-shaped envelope Letters and Envelopes | Aoyagi Shoko | NOA Magazine 377
| 9 | Square | |
Twin envelope Letters and Envelopes | Ulrike Krallmann-Wenzel | Der Falter 63 | 78 | Square
Crease pattern | |
Twin envelopes Letters and Envelopes | Ulrike Krallmann-Wenzel | Christmas Origami Book 2014 | 146 | Square
Crease pattern | |
Twins note holder Letters and Envelopes | Kawate Ayako | NOA Magazine 354 | 10 | Square | |
Twist note Letters and Envelopes | Unknown | Origami Stationary by Michael G. LaFosse
| 34 | Square | |
Twist note Letters and Envelopes | Various | Origami Gift Cards by Michael G. LaFosse and Richard L. Alexander
| 13 | Square | |
Twist-folded envelopes Letters and Envelopes | Tomoko Fuse | Origami Wrapping by Tomoko Fuse
| 83 | Square | |
Two-bird card Letters and Envelopes | Maria Sinayskaya | Origami USA Convention 2024
| 190 | Square | |
Two-tone envelope Letters and Envelopes | Edwin Corrie | Pajarita Extra 1991 | 6 | Square | |
Two-tone star Letters and Envelopes | Evan Zodl | Origami USA Convention 2022
| 219 | Square 8 units | |
Unopenable card Letters and Envelopes | Jeremy Shafer | Origami USA Convention 2005 (read full review)
| 206 | Square |  Folded by Francois Ziegler |
Unopenable envelope Letters and Envelopes | Jeremy Shafer | BARF 1998 Winter by Jeremy Shafer | 9 | Square | |
Unopenable envelope Letters and Envelopes | Jeremy Shafer | MFPP 1999 Convention | 89 | Square | |
Unopenable envelope Letters and Envelopes | Jeremy Shafer | Origami to Astonish and Amuse by Jeremy Shafer (read full review)
| 227 | Square | |
Unopenable envelope Letters and Envelopes | Jeremy Shafer | Origami USA Convention 1999 (read full review)
| 256 | Square | |
Unopenable greeting card Letters and Envelopes | Jeremy Shafer | BARF 2003 Fall by Jeremy Shafer | 12 | Square | |
Unopenable greeting card Letters and Envelopes | Jeremy Shafer | BARF 2004 Winter by Jeremy Shafer | 20 | Square | |
Unopenable greeting card Letters and Envelopes | Jeremy Shafer | Ecuador Origami Convention 2008 | 24 | Square | |
Unopenable greeting card Letters and Envelopes | Jeremy Shafer | Origami Ooh La La! by Jeremy Shafer
| 150 | Square
Consolation version | |
Unopenable greeting card Letters and Envelopes | Jeremy Shafer | Origami USA Convention 2004 (read full review)
| 204 | Square | |
Unopenable greeting card Letters and Envelopes | Jeremy Shafer | Origami Ooh La La! by Jeremy Shafer
| 148 | Square |  Folded by Francois Ziegler |
Valentine card Letters and Envelopes | Louise Cooper | Origami USA Convention 1986 (read full review)
| 25 | Square | |
Valentine card Letters and Envelopes | Louise Cooper | Paper Hearts - QQM 16 | 17 | Square | |
Valentine card Letters and Envelopes | Louise Cooper | WCOG Proceedings 11 | 4 | Square | |
Valentine card with heart Letters and Envelopes | Francis Ow | Pajarita Extra 1989 | 8 | Rectangle - 1X2 |  Folded by Rui Roda |
Valentine heart envelope Letters and Envelopes | Sumiko Momotani | BOS Magazine 109 | 13 | Square | |
Valli envelope Letters and Envelopes | Vally Valbonesi | BOS Convention 1989 Spring | 30 | Square | |
Varignon envelope Letters and Envelopes | Jun Maekawa | The Art and Science of Geometric Origami by Jun Maekawa
| 101 | Rectangle - A size | |
Venice Letters and Envelopes | Giusi Gemenia | Una Piega per Comunicare - QQM 61 by Giusi Gemenia | 63 | Rectangle - A size | |
V-envelope Letters and Envelopes | John Cunliffe | BOS Magazine 128 | 13 | Rectangle - A size | |
Vicky envelope Letters and Envelopes | Vincent Gaillon | Le Pli 68 | 7 | Rectangle - A size | |
Vienna Letters and Envelopes | Giusi Gemenia | Una Piega per Comunicare - QQM 61 by Giusi Gemenia | 40 | Rectangle - A size | |
Watermelon shaped envelope Letters and Envelopes | Kazue Asai | NOA Magazine 540
| 18 | Rectangle - 1X2 | |
WBB Xmas 3 card Letters and Envelopes | Michel Grand | BOS Magazine 325 | 10 | Rectangle - 1X2
Christmas tree map | |
WBB Xmas 3 card Letters and Envelopes | Michel Grand | Christmas Origami Book 2019 | 6 | Rectangle - 1X2
Crease pattern | |
Wedding envelope Letters and Envelopes | Pham Hoang Hai | Vietnam Origami Next Steps by Vietnam Origami Group

| 911 | Square
Pre-order bonus | |
Wild boar envelope Letters and Envelopes | Eiji Tsuchito | NOA Magazine 521
| 24 | Square 2 units | |
Wings letter Letters and Envelopes | Helga Labs | Origami Deutschland 2019 | 116 | Rectangle | |
Wink letter fold Letters and Envelopes | Vincent Gaillon | MFPP 1998 Convention | 107 | Rectangle - A size | |
Winter tree pop up card Letters and Envelopes | Jeremy Shafer | Origami Pop-ups to Amaze and Amuse by Jeremy Shafer
| 190 | Square | |
Winter tree pop-up Letters and Envelopes | Jeremy Shafer | BARF 2005 Summer by Jeremy Shafer | 8 | Square | |
Woman envelope Letters and Envelopes | Juan Bernal Suarez | Bogota Origami Convention 2014
| 9 | Square | |
Workman's livery envelope Letters and Envelopes | Niwa Taiko | NOA Magazine 291 | 7 | Square | |
Wrapped letter Letters and Envelopes | Ulrike Krallmann-Wenzel | BOS Convention 2010
| 2 | Rectangle | |
Wrapped letter Letters and Envelopes | Ulrike Krallmann-Wenzel | Christmas Origami Book 2009 | 230 | Rectangle - A size | |
Wrapped letter Letters and Envelopes | Ulrike Krallmann-Wenzel | Origami Deutschland 2010 | 89 | Rectangle | |
Wrapper Letters and Envelopes | Kawate Ayako | NOA Magazine 483
| 27 | Square | |
Wrapper with crane Letters and Envelopes | Masatsugu Tsutsumi | NOA Magazine 334 | 20 | Rectangle - A size | |
Wrapper with Japanese helmet Letters and Envelopes | Kato Yoshiko | NOA Magazine 369 | 13 | Square | |
X ray Heide's heart on hex Letters and Envelopes | Michel Grand | MFPP 2009 Convention | 40 | Rectangle - A size
Crease pattern | |
X ray hex-star env Letters and Envelopes | Michel Grand | Christmas Origami Book 2012 | 172 | Rectangle - A size |  Folded by Michel Grand |
X ray hex-star envelope Letters and Envelopes | Michel Grand | CDO convention 2013 | 147 | Rectangle - A size |  Folded by Michel Grand |
X ray hex-star envelope Letters and Envelopes | Michel Grand | MFPP 2009 Convention | 41 | Rectangle - A size
Crease pattern |  Folded by Michel Grand |
X ray hex-star envelope Letters and Envelopes | Michel Grand | MFPP 2013 Convention | 64 | Rectangle - A size |  Folded by Michel Grand |
X-cut card with frame Letters and Envelopes | Traditional | Minigami by Gay Merrill Gross
| 30 | Rectangle - A size With cuts | |
Xmas tree card Letters and Envelopes | Michel Grand | 4 Esquinas Magazine 30
| 75 | Rectangle - A size |  Folded by Michel Grand |
Xmas tree card Letters and Envelopes | Michel Grand | BOS Convention 2015 Autumn | 26 | Rectangle - A size |  Folded by Michel Grand |
Xmas tree card Letters and Envelopes | Michel Grand | Christmas Origami Book 2013 | 129 | Rectangle - A size |  Folded by Michel Grand |
Xmas tree card Letters and Envelopes | Michel Grand | MFPP 2014 Convention | 44 | Rectangle - A size |  Folded by Michel Grand |
Xmas tree card Letters and Envelopes | Tony O'Hare | BOS Magazine 349 | 4 | Square | |
Xmas tree place marker Letters and Envelopes | Richard Kennedy | Christmas Origami Book 2007 | 134 | Square | |
XO secret note Letters and Envelopes | Sy Chen | BOS Convention 2010
| 16 | Square | |
X-ray hex-star envelope Letters and Envelopes | Michel Grand | Origami Deutschland 2013 | 225 | Rectangle - A size |  Folded by Michel Grand |
Yakko shaped card Letters and Envelopes | Aoyagi Shoko | NOA Magazine 413
| 11 | Square 2 units | |
Yin Yang letter fold Letters and Envelopes | Vincent Gaillon | MFPP 1998 Convention | 108 | Rectangle - A size | |
Z envelope Letters and Envelopes | John Cunliffe | Le Pli 28 | 17 | Rectangle | |
Z envelope Letters and Envelopes | John Cunliffe | The Silver Rectangle - BOS Booklet 21 by John Cunliffe | 33 | Rectangle - A size | |
Z ray sqr(3) Letters and Envelopes | Michel Grand | MFPP 2016 Convention | 143 | Square | |
Zatoichi envelope Letters and Envelopes | Lorenzo Lucioni | CDO 40th Anniversary Special | 336 | Rectangle - A size | |
Zatoichi envelope Letters and Envelopes | Lorenzo Lucioni | CDO convention 2005 | 180 | Rectangle - A size | |
Zero pop up Letters and Envelopes | Jeremy Shafer | Origami Pop-ups to Amaze and Amuse by Jeremy Shafer
| 179 | Square | |
Zizo Letters and Envelopes | Uemori Toyoko | NOA Magazine 541
| 34 | Square 2 units | |