Utterly Mad

And hnnng. I swear, I go and find yet more issues with CDDA when I take a closer look. Arcana structures don't seem to be showing up, nor are the two main isolated structures from the More Locations mod. Someone claimed that mapgen weight affects the odds of a structure appearing, but back in my day it only affected which mapgen gets picked when multiple by the same ID are available (like with houses).

EDIT: Nope. Ye talking shite laddy, changing the weights did nothing.