Body is making progress...
None of the windows are fixed in place yet. I'll post a bit more detail next time, but I think it is possible to get the rear screen to open safely if you open up the slots for the pins on the hinges, so that the window can move backwards a bit once you've popped it slightly open, and then rotate above and over the rear edge of the sunroof. It has rails on each side and the louvres behind (and gravity) to hold it in the right place when closed, so it doesn't matter if the hinge is a bit sloppy.
And I couldn't resist this:
The rear louvres (just like the X framework over the engine) are the original black plastic, polished. I think one of the tricks with cars is to get as many different finishes as possible on the black bits, to give the impression of all the different materials used in real life...
bestest,
M