ExplanationLet's analize how this image is made from the outside in. It starts off with a border of varible width that has a thicker stroke than the inner lines. Within this border, there is a ring of procedural text taken from the WIkipedia article on alchemy and translated into latin. Moving in from the border, the circle is then divided into two to twelve sections of rings. Each section divides the cricle into 0 to 12 equal points of interest based on the symmetry count. There is a chance of there being primary nodes and the others becoming secondary. Each sections's nodes have a chance of creating various types of connections. There are lines to neighboring points, lines to the center of the circle, lines connecting midpoints, and lines to every other node. Points may also have arcs inscribed between their neighbors. A node may have an alchemical symbol placed on it. Luckily, unicode text already has all the alchemical symbols so drawing them was as simple as a print statement. The symbols can be circled with underlying lines erased. This whole process can be followed again on a lower tier. All we have to do is move the origin and reduce the starting radius of our circle. To cap it all off, the only option at the very center of the circle is a circled symbol, or an empty circle with no symbol.
I might expose more of the parameters to get more fine tuned control over the generation if this project garners any attention. But for now it serves my needs. Feel free to use or modify the images generated with this for any purpose under a CC-BY-A