A simple 15mm scale hill made out of two 0.75 inch thick pieces of styrofoam. The two pieces can stand alone or work in modular fashion. I used a standard hot-knife to shape this piece. I then painted the sides a blue-gray, washing it with a dark brown along the top, and then shadowing it with a black wash. I then flocked the top, glued a line of sand around the grassy edge, and coated it.