Octahedron with Concave Faces (CFW 226)

Model details: Octahedron with Concave Faces (CFW 226) (by: Shuzo Fujimoto)

Model types: other single-sheet polyhedra
Location: in print media
Type: Crease Pattern, Folding tips

Octahedron with Concave Faces, CFW 226 (Shuzo Fujimoto)

Instructions for this model can be found in Shuzo Fujimoto’s books. It is folded from a 2:1 rectangle, but instructions start from an A4 sheet and include constructing and cutting a sheet of the right proportions.