tried to fix the spots where I filled in holes for trim. thought I would try to do it with supplies I had on hand . first I sanded the spots down . then I covered them with bondo. then I sanded with 220 followed by 600. it looked good I thought so I reprimed it with the epoxy primer. now it looks even worse so I guess I didn't sand as good as I thought. now I need to do it all over. maybe I will learn to take you guys advice this time.