Kabala Cube
Different shapes hold and conduct different energies this is why the universe is made of sacred geometric patterns that are the blueprint for all existence such as the Platonic solids the five elements. Ancient temples were built using such knowledge to conduct different energies and is why they were built on lay lines.

Originally in Kabala the entire Jewish occult system is shown as a cube and the entire alphabet fits https://www.ancient-forums.com/viewtopic.php?f=5&t=2291