Finally decided to take a crack at making a custom mod for myself, and ended up remixing aspects of the Cerberus ThiccFox Crux mod and the original Crux into Ghostly's Mama-Gen.

Overall, it was a nice practice with Substance, but it also was a mild pain to deal with. I had to go over the markings a second time, since both the rotate brush shortcut and adjust flow shortcut are mapped to the mouse left/right and up/down, resulting in the flow being lowered and not being fully opaque. I also goofed with doing some material swapping on the armor, hence the carbon fiber look.

I plan to do a hires normal map bake later on, but for now, I'm happy.

Mama-Gen by  ghostlyshark
Crux species by  etcher