The headliner has been installed in my '69 Firebird and I am getting ready to install the side molding/lace for the front and rear windshields and the sides. I bought the car in pieces ans the body was disasembled, so I have no idea how the trim goes on. It looks like the front is pretty straight forward. The sides look like there could be 2 different ways that it can go in (appears to have a cushion on one side, so not sure if this faces the interior, or the side window. The rear windshield looks like one continuous piece. All parts are OER.