Bottom: Fly #3 by Alfredo Giunta
Folded from a rectangle of tissue+Japanese foil
Top right: Fly #2 by Alfredo Giunta
Folded from a square of Japanese foil
Both diagrammed in
Origami Gli Insetti
Left: Fly by Jan William Derksen
Diagrams in
Origami USA 1990 convention book
folded from a square of American foil
Left: Fly #1 by Alfredo Giunta
Right: Beetle by Alfredo Giunta
Both diagrammed in
Origami Gli Insetti
Each folded from a square of beetle origami paper
Fly by Jose Ignacio Royo
Taught by the author
Folded from a painted square of thin brown wrapping paper

Fly by Miyajima Noboru
Diagrams in ORU magazine #13
Folded from a square of twist paper

Fly by John Montroll
Diagrams in Bugs and Birds in Origami
Folded from a square of twist paper

Fly by Jim Adams
Diagrams in Origami USA 2006 convention book
Folded from a square of origami paper