Truncated Octahedron
For directions to build the truncated octahedron, go to:
http://sites.google.com/site/modularorigami2/penultimate-model-truncated-octahedron
For directions to build the truncated octahedron, go to:
http://sites.google.com/site/modularorigami2/penultimate-model-truncated-octahedron