Ready for paint.
Lots of masking required, since I'm not only painting the outside pieces, but also the entire inside of the case.
The interior is getting coated with a rubberized sound-deadening spray primer. In my previous build for this case I'd done the inside of the doors (the black crap in previous photos) and was happy with the result. However, on air cooling the temperature increase was pretty bad (~4°C on a P4C); so I held off on painting the entire interior.