As seen in the top row of photos, the rear end was upturned, the backlight opening was square, & so was the grille opening. The door lines also extended down through the rocker panel. I re-shaped the rear quarters, backlight & grille openings using styrene & filler, & scribed in door bottoms, the hood line, & also fender skirts. The tailpipes were made using solder & a piece of ACCO binder. You know, those things that hold documents in a file folder?