I picked up some sheet metal to make the lower sections of the inner front fenders for the stock car. I have not purchased any sheet metal in a while, and I was surprised how expensive it was. It was forty bucks a sheet for a 3 by 4 piece of 18 guage. I think I remember paying about half that the last time I bought some. I bought two pieces of sheet metal, and some glazing putty, and it cost $120.00!