Dürer's Solid (72°)
As a contrast to my Dürer's Solid (60°), here is a customizable version of the more traditional Dürer's Solid.
For more information see:
Melencolia I
Truncated Triangular Trapezohedron: Dürer's Solid
Mathworld: Dürer's Solid
Use Customizer to scale your version to the size you'd like.