The egregore: like its numinous namesake, this is a shape which is drawn upon a concert of manifestations. I figured out how to make this one by combining the frameworks of a dodecahedron and an icosahedron. It took a minute for me to figure out how to inscribe them both in the same sphere (thanks, Hippasus) But once I got them together, I realized that it was really just a fancy triacontahedron with holes cut into the adjoining vertices. Anyways, I'm pretty excited about my new method for investigating the interiors of geometric polyhedra. Hope you enjoy!