Here's a little ditty that outlines the *Heaven Descending* pattern of binary Hexagrams superimposed over the Tree of Life and Abrahadabra Grid, emphasizing the Tetractys via the Secret Chiefs, as I prefer to call them. It doesn't explain how to actually construct the Hex Fields so much as it gives us a way to think about how they place in general. The Heaven Descending sequence is especially important to Mutational Alchemy theory inasmuch as it exactly parallels the 64 Binary Hex's as they unfold within the greater 729 Ternary Hex's in the Tai Hsuan Ching. Exactly 64 of these 729 hexagrams contain only T'ien (Heaven = Yang) and Ti (Earth=Yin) line values, while all the others exhibit at least one Jen (Spirit, Man) line value. And no...this is hardly the only sequence we could study, but it is a sequence that has not been dealt with very much historically that happens to be particularly relevant to the fusion between Binary & Ternary systems... It is also important qabbalistically, due to the way energy unfolds in the Tree of Life itself - starting from a *0* point in Ain Soph (Aur) and filtering downwards through Sephira 1-10 and subsequent paths 11 - 32... We can track the Heaven Descending motion in the same way here, starting from 000000 = Hex #1 and culminating in 111111 = Hex #64, where its numerical values are lesser in the Above and greater in the Below...