fellas, got some ideas with roadbuilding. roof shingles was one, what other materials have you all used? I previously used masonite and painted it. it worked ok, but I had to cut it with the table saw and jig saw, I thought foam core might work ok, but painting that material might not work well. of course I guess you can form them witha morter mix and make them that way. I could similate pennsylvania's pothole, saw-cut bumpy, poor patching, water line sinking streets!!!
so not sure because its a temporary layout.
thanks
Chris