Anyone has experience creating rock surfaces on diorama? can someone give me some pointers?
I want to create rough textured rock surfaces, mostly for the "cliff" side for my build, though the problem is, I don't know how to. One way is to use rough plaster to do it, but it will be brittle and heavy. Short of using a carving knife on the syrofoam, what is the best way to create a rough rock surface?