Octadiminished demihexeract

The octadiminished demihexeract, or odhax, is a convex scaliform polypeton, with 8 hexatera, 8 tridiminished rectified hexatera, and 12 tetradiminished demipenteracts as facets.

Vertex coordinates
The vertices of an octadiminished demihexeract of edge length 1, centered at the origin, are given by:
 * $$\biggl(\pm\frac{1}{2},0,0,\pm\frac{1}{2},\pm\frac{1}{2},0\biggr)$$
 * $$\biggl(0,\pm\frac{1}{2},0,\pm\frac{1}{2},0,\pm\frac{1}{2}\biggr)$$
 * $$\biggl(0,0,\pm\frac{1}{2},0,\pm\frac{1}{2},\pm\frac{1}{2}\biggr)$$.