Aight.
Well, first of all, hello there 
So I been indulging in a bit of necromancy to see if I get this stuff up and going again.
Actually had a monster day yesterday, got a mountain of work done (pardon the pun).
Implemented a Truche(ish) pattern, looks like this:
Then a bit of noise to displace the position of the vertices before I feed em into the thingy that uses their position to generate the pattern:
Then same thing again but a bunch smaller:
