I'd just like to note that my model above as said posits the four fixed signs to the four vertical poles of the cube of space. I didn't realize the importance of this. It resurrects the early visions of the "Chariot of God" and the four Kerubs. It makes me wonder if the four fixed signs to the four vertical poles of the cube of space have been posited in the past? To recap my model is color-coded, and by assigning the the 6 planets to the faces, one inherently assigns the 12 zodiac signs to the vertices (Orange Mercury in the East + Red Mars in the South = Red-Orange Taurus as the Southeast vertical pole). The traditional model of the cube of space does not put the four fixed signs in the four vertical poles (it only puts two of them there, Taurus in the SE and Scorpio in the SW). Here is how the four fixed signs are assigned in my model:
--------------------South
SE-Earth—Taurus (Bull)------SW-Aquarius (Man)—Air
-----East------------------------West
NE-Fire—Leo (Lion)-----------NW-Scorpio (Eagle)—Water
---------------------North
These can be seen as Temple Statues.
Key VII The Chariot
Crowley is the only one that places the four kerubs as the forces pulling the chariot. His center two kerubs should be switched (as said below), then the line up with the standard attributions. It is again seen that one is then looking into the west at the charioteer, and that he is riding eastward (the golden light of the sun hitting his body). The Kerubs are guardians to the astral, and the sky blue above the four poles represents Nuit and upper astral.
Key XXI The Universe
My attributions fit the classical attributions, and posit one is looking into the West in this card (note Crowley in the Thoth deck changed the Kerub symbolism to have the Eagle represent Aquarius and the Man Scorpio I believe, they are switched in others. This seems a flaw to me on Crowley's part.)
The Pentagram
The standard pentagram attributions fit in with this schema, as they are in line with the classic kerubic assignments. If one imagines a pentagram rotated rightwards so where its apex of Spirit extends way into the West, one can see how it may be overlaid.
I wanted to note per my YANG vs IHVH order of the four elements post that the two are intimately intertwined upon the standard pentagram, and that they will likely remain so. The Yang order of Spirit-Fire-Air-Water-Earth is interlaced in the pentagram. Starting at Spirit and drawing a pentagram clockwise gives the order. For the IHVH order, the IHShVH order on the pentagram, one starts at Fire and draws a counterclockwise circle around the pentagram.
It is interesting to think about from what direction one is looking in on the Tarot cards. In The Chariot one is looking westward at the charioteer. In The Universe, one is either looking westward, or downward from above. With the pentagram, although Spirit should be seen as the center and above, there is the interesting postulation that it is associated with the far West perhaps as the setting sun.