From publisher blurb:
Each book of Echelon Explorations is written to help a game master or world builder develop the world the player characters explore.
Echelon Explorations: Polyhedral Pantheons describes a process that can help develop a robust and varied pantheon, a set of deities to be worshipped by a culture in the setting.
The process depends on the relationship between the points and faces on various polyhedra, and benefits from visual reminders and means of tracking the decisions made.
This PDF contains worksheets to make this easy. Two worksheets are provided for the various polyhedra available (d20, d12, d10, d8, an alternate d8, d6, and d4), one ‘left-handed’ and one ‘right-handed’.
Each worksheet describes how the polyhedron might be a good choice for your application, contains a diagram showing the location of each point and face, and suggests alignment placement for most complete alignment coverage.