Really, plastic is not my thing, it is too soft you see. it is too thick for modelmaking. The angles are too soft.
Lead foil is my thing :)
So here I am, flattening some lead foil over a car bit (can't remember what's the name of the metal thing above the wheel) so that it gets its shape completely
Then I did that on some engine apertures
I strengthened (slightly) the whole with some CA glue and Duro, filled and then sanded some too obvious crevices and in the end I have this: a "perfect" molding of the car bits after having been bend by a quite terrible blow.