Datsun 240z heater control knob

thingiverse

Datsun 240z heater control knob. Pricey. I quickly modeled a "prototype". Not very pretty but might be functional. I don't have any set screws to test with but seems to fit okay. Might clean it up and tweak it to a bit better size and shape down the road. New version, slanted and angled more like OEM, still not rounded and smooth and pretty and likely never will be, acetone vapor bath and post print work might make it nice. The picture is the orignal square prototype still, I dropped the good one into the abyse of the center center console while test fitting. Will need to print another. You can see by the x-ray view that my modeling skills are, well, terrible.