3D star
Geometric and other shapes | Roberto Morassi |  BOS Convention 1979 Spring | 24 | Square | |
3D star
Geometric and other shapes | Roberto Morassi |  Modelli di Roberto Morassi - QQM 13 by Luigi Leonardi | 6 | Square | |
3D star and flapping bird
Geometric and other shapes | Roberto Morassi |  CDO convention 1982 | 11 | Square | |
Antiprismatic box
Boxes and Containers | Roberto Morassi | BOS Convention 1979 Spring | 16 | Square | |
Antiprismatic box
Boxes and Containers | Roberto Morassi |  Quadrato Magico Magazine 1 | 12 | Square | |
Box
Boxes and Containers | Roberto Morassi |  Le Pli 4 | 10 | Square | |
Circus tent
Buildings | Roberto Morassi |  CDO convention 1984 | 6 | Square | |
Circus tent
Buildings | Roberto Morassi | Modelli di Roberto Morassi - QQM 13 by Luigi Leonardi | 21 | Square | |
Concahedron
Geometric and other shapes | Roberto Morassi | CDO convention 1984 | 6 | Square | |
Devil mask
Imaginary beings - Demons | Roberto and Laura Morassi |  BOS Magazine 59 | 18 | Square | |
Devil mask
Imaginary beings - Demons | Roberto and Laura Morassi |  Dieci Bellissimi Origami - 10 Beautiful Origami - QQM 1 | 22 | Square | |
Devil mask
Imaginary beings - Demons | Roberto and Laura Morassi |  Korea Origami Convention 2016
| 115 | Square | |
Duckling
Birds - Anseriformes - Ducks and Geese | Roberto Morassi |  BOS Magazine 165 | 27 | Square | |
Faceted ornament
Geometric and other shapes | Roberto Morassi | CDO convention 1984 | 5 | Square
6 units | |
Flapping bird
Toys - Action Models | Roberto Morassi | BOS Convention 1979 Spring | 24 | Square | |
Flapping bird
Toys - Action Models | Roberto Morassi | Modelli di Roberto Morassi - QQM 13 by Luigi Leonardi | 9 | Square | |
Flapping frog
Toys - Action Models | Roberto Morassi |  CDO 40th Anniversary Special | 31 | Square | |
Flower
Flora - Flowers | Roberto Morassi |  BOS Convention 1983 Spring | 9 | Square | |
Frog with flapping wings
Toys - Action Models | Roberto Morassi |  Quadrato Magico Magazine 104 | 44 | Square | |
Maltese cross
Religion and Holidays - Christian Religion | Roberto Morassi |  Le Pli 15 | 8 | Square | |
Maltese cross
Symbols | Roberto Morassi | Modelli di Roberto Morassi - QQM 13 by Luigi Leonardi | 11 | Square
With cuts | |
Multifaceted ornament
Geometric and other shapes | Roberto Morassi | Modelli di Roberto Morassi - QQM 13 by Luigi Leonardi | 14 | Square
6 units | |
Nun
Religion and Holidays - Christian Religion - Nuns | Roberto Morassi |  BOS Magazine 197 | 22 | Square | |
Nun - Sister Mary
Religion and Holidays - Christian Religion - Nuns | Roberto Morassi | Modelli di Roberto Morassi - QQM 13 by Luigi Leonardi | 26 | Square | |
Olympic cauldron
Boxes and Containers | Roberto Morassi |  BOS Convention 2015 Autumn | 117 | Square | |
Olympic cauldron
Sports and Athletes | Roberto Morassi |  CDO convention 2008 | 247 | Square | |
Oyster
Molluscs | Roberto Morassi | Modelli di Roberto Morassi - QQM 13 by Luigi Leonardi | 35 | Square | |
Pajarita cutting
Toys | Roberto Morassi |  Quadrato Magico Magazine 99 | 59 | Square
With cuts | |
Pearl in an oyster
Molluscs | Roberto Morassi |  Origami USA Convention 1995 (read full review)
| 39 | Square | |
Piadina
Food | Roberto Morassi |  CDO convention 2017 | 183 | Square
Italian flatbread | |
Pinzosaurus
Toys - Action Models | Roberto Morassi | CDO 40th Anniversary Special | 314 | Square | |
Pinzosaurus
Toys - Action Models | Roberto Morassi |  CDO convention 2014 | 178 | Square | |
Pointy units
Geometric and other shapes | Roberto Morassi |  Origami El Mundo Nuevo by Kunihiko Kasahara (read full review)
| 203 | Square
30 units | |
Polyhedra
Geometric and other shapes | Roberto Morassi | Modelli di Roberto Morassi - QQM 13 by Luigi Leonardi | 17 | Square | |
Polyhedral box
Boxes and Containers | Roberto Morassi | CDO convention 1982 | 10 | Square | 
Folded by Marco Abate |
Polyhedral box
Boxes and Containers | Roberto Morassi |  CDO convention 2015 | 92 | Square |
Folded by Marco Abate |
Polyhedral box
Boxes and Containers | Roberto Morassi |  Origami 4 by Robert Harbin (read full review)
| 144 | Square |
Folded by Marco Abate |
Polyhedral box
Boxes and Containers | Roberto Morassi |  Quadrato Magico Magazine 26 | 28 | Square |
Folded by Marco Abate |
Pteranodon
Dinosaurs and Prehistoric Animals - Cretaceous - Pterosaurs | Roberto Morassi |  Bolivia Origami Convention 2019 | 161 | Square | |
Pteranodon
Dinosaurs and Prehistoric Animals - Cretaceous - Pterosaurs | Roberto Morassi | BOS Convention 1979 Spring | 19 | Square | |
Pteranodon
Dinosaurs and Prehistoric Animals - Cretaceous - Pterosaurs | Roberto Morassi | Modelli di Roberto Morassi - QQM 13 by Luigi Leonardi | 29 | Square | |
Six-module faceted ornament
Geometric and other shapes | Roberto Morassi |  BOS Convention 1981 Spring | 23 | Square
6 units | |
Star
Geometric and other shapes | Roberto Morassi |  NOA Magazine 16 | 30 | Square | |
Star
Geometric and other shapes | Roberto Morassi |  Origami - Arte del Piegare la Carta by Renzo Zanoni
| 330 | Square | |
Star in star
Geometric and other shapes | Roberto Morassi |  BOS Convention 1980 Spring | 25 | Square | |
Stellated star
Geometric and other shapes | Roberto Morassi |  Quadrato Magico Magazine 6 | 17 | Square | |
Tulip
Flora - Flowers | Roberto Morassi |  Quadrato Magico Magazine 98 | 55 | Square | |
Ugly duckling
Birds - Anseriformes - Ducks and Geese | Roberto Morassi |  BOS Convention 1982 Spring | 32 | Square | |
Ugly duckling
Birds - Anseriformes - Ducks and Geese | Roberto Morassi |  Quadrato Magico Magazine 5 | 10 | Square | |
