I am working on the front windshield pillar trim ,I have a pretty nice set to make molds from ,I plan on them being finished front and back just like the originals . They are so brittle i will only get one chance at it so they have to work the very first time . Problem is every time I try to start on the molds somthing happens . I get caught up again I will start on them again. These fiberglass trims will not break like the original resin ones . They will have the correct grain .