Denny, farm and fleet should carry it, around here we have fleet farm stores, its in the paneling section, its litely textured on on side and smooth on the back side. Its white in color and I,m guessing abs plastic, it bends fairly easy, I'm not real sure but i think it must be around a 1/8" or thinner. the guy that works here I know and he's used it on several projects.
