I didn't look closely at the regulator housings when I got them...but they will not trim correctly with the 70-71 side panels

Either these are from a coupe which has a shaped cover for the area behind this, or the 72-73 targas have different side panels. I could hack these up to get them to work...or figure out a plan B that gets along without them. I need to make the side panels anyway so I will hit them first. Cutting the vinyl and the foam

Marking for the pleats

Sewed up

I used some extra material from some old mis-cut door panels and my electric shear

All trimmed to fit

First one done and fitment looks great

How do I deal with covering these up...

The recess in the wall is not deep enough for the panel to lay flat, nor is it flat enough to just mount the regulator on the outside such that it is visible. Hmmm,
Need to think this one through. I thought about hammering the recess deeper, and also maybe hammering it back flat so that I could mount it on the outside. Both seem to be amateurish options. I have a better idea...