Just slather on some bondo... nice and thick like. Then, while still soft, install turn signal lense. Sand around and paint.... beautiful contours are soon to follow...
I'm not fixing this stuff right now... just pulling the bumpers to explore a bit while making my winter project list.
I'm going to clean this bucket up a bit for now and shoot it with something to keep it from getting out of hand. Then hopefully do it right this winter.
-Mike