I made a template for my TourMaster dash with tinfoil, wrinkle it to shape the dash curves and valleys and then with blue masking tape- tape the foil back for support fully (cover)before removing from dash as it becomes a tin cover to the exact shape of your dash Josie Dash sent the material and had the dash material made to fit excellent job , plus I have a very difficult shape dash 2007 model and now they have an template for it
http://www.coversbyjosie.com/