quadrupled cuboctahedron (16 dodecagrams)

expanded expanded cuboctahedron

 

designed and folded by me

 

90-degree units folded out of 4.25”x2.125” and 1.08x longer paper, 192 units total

 

see the polyhedron here: levskaya.github.io/polyhedronisme/?recipe=K99eeaO

 

(view from a 3-fold axis)

Done