Made from a 4x8 sheet of 2" thick pink foam board. I used thin plastic sheet cut into 1 1/2" wide strips. Cut into the foam board with a utility knife, widened out the cut a little with the tip of a pencil and stuck the plastic 1/2" down into the foam. Works great. Now I just have to paint it and detail it a bit to get rid of the pink.
Threaded Mode
