Hexagonal-dodecagonal duoprismatic prism

The hexagonal-dodecagonal duoprismatic prism or hatwip, also known as the hexagonal-dodecagonal prismatic duoprism, is a convex uniform duoprism that consists of 2 hexagonal-dodecagonal duoprisms, 6 square-dodecagonal duoprisms and 12 square-hexagonal duoprisms.

This polyteron can be alternated into a triangular-hexagonal duoantiprismatic antiprism, although it cannot be made uniform. The dodecagons can also be alternated into long ditrigons to create a bialternatosnub triangular-hexagonal duoprismatic prism, which is also nonuniform.

Vertex coordinates
The vertices of a hexagonal-dodecagonal duoprismatic prism of edge length 1 are given by:
 * (0, ±1, ±(1+$\sqrt{3}$)/2, ±(1+$\sqrt{3}$)/2, ±1/2)
 * (0, ±1, ±1/2, ±(2+$\sqrt{3}$)/2, ±1/2)
 * (0, ±1, ±(2+$\sqrt{3}$)/2, ±1/2, ±1/2)
 * (±$\sqrt{3}$/2, ±1/2, ±(1+$\sqrt{3}$)/2, ±(1+$\sqrt{3}$)/2, ±1/2)
 * (±$\sqrt{3}$/2, ±1/2, ±1/2, ±(2+$\sqrt{3}$)/2, ±1/2)
 * (±$\sqrt{3}$/2, ±1/2, ±(2+$\sqrt{3}$)/2, ±1/2, ±1/2)