The ones i remember seeing them on are DB-SmallEnclousure and DB-CTCR-Geeball

note: if you dont know whats wrong with that, the roof isn't supposed to look like that. The roof only did that as the ball went up next to it, so im very sure it's caused by dynamic lighting
i lost the screen i had of DB-SmallEnclosure, but it's located in the middle square (where the ball is), the square turns dark black if the ball is on top of it.
I know these aren't official maps, so dont say "i dont care because they aren't official" cuz i dont know if it's a DB problem, or a map problem.