Outdoor Origami Meeting Module (OOMM)

Model details: Outdoor Origami Meeting Module (by: Michał Kosmulski)
See also: 3D Cross, Chopin’s Grand Piano

Model types: color-change, single unit
Location: on this page
Type: Phototutorial, Step-by-step diagram

Single unit Usage example: spiked icosahedron Usage example: 3D cross
Images are licensed under the Creative Commons Attribution-NonCommercial 4.0 International License

This unit can be used to make spiked versions of polyhedra with triangular faces as well as polyhedra with square faces where each face is extended with a ”bump“.

Folding and connecting the units

Diagrams for folding the unit are available here:

Folding Outdoor Origami Meeting Module (OOMM)

You can see how three units connect to form a single spike in the included image.

Connecting three units