K1000 Thumb Crank Grip

thingiverse

A replacement for the thumb grip on top of the advance lever on a Pentax K1000. Look, it's not ideal, but it's hard to find replacements of these. The dimensions are a bit rough, but it seems to fit okay. I've never had the thumb grip on my camera, so the external dimensions are based on some photos from Google. I did it with an FDM printer, then refinished it with a flexible nail file, and some 0000 steel wool, and it feels good. Would be much better with a resin...