When 'griding up', I am finding that it makes for nicer stacking, and general adding/multiplying - to have a equal space between each number, as if a number was there too

0 1 2 3 4 5 6 7 8 9 8 7 6 5 4 3 2 1 0

Heading to 3D... this is what I expect will result should I 'build up'.
...each edge, each vertex = 0

Internally, although not visual here, this is made up of further octahedron's (and tetrahedrons) like a fractal I would say.... each vertex, will be represented by a number...

...half of 1 layer in 3D, based on chakra colour per number of Vedic square...

My PC is struggling... I don't feel to confident that I will complete the full 3D of what I am picturing... re-think in order ;)