thnx ! the roof is made of medical tape (cloth tape) , the white tape found in emergency kits , to tape bandage ... you can spray it with paint , color it with a marker etc !... just roll it off and put it on a smooth surface , cut to size , paint it and then carefully pull of and put on the part .. also works great to make carpet , a parcelshelf etc .. i wanted more of a vinyl look then this but i could not come up with good material so i dis this , i def want to find some material that resembles a vinyl roof better ..