Made this diorama a little while ago out of foam and plaster, then covered it in paint and some foam painted green, with some rocks from the hobby shop. I made the trees and road myself as well, trees were made out of weeds and foam, and the road is made out of train track foam. I just added the background, it's printed on some regular 8.5x11 sheets of paper that were pasted together, it's a repeating background too but it's hard to tell!