Gas Water Heater Knob

[id1]:https://www.thingiverse.com/thing:1239581 "Water Heater Gas Valve Knob" [id2]:https://www.thingiverse.com/aclymer/about "aclymer"

Replacement part for a State ProLine gas water heater control valve knob.

Compare the crack in my original knob to the crack in [aclymer's knob][id1]. You would think they are the same part. That looks like a bad design to me. Well, it was cracked before I touched it. No, really. My knock-off didn't crack. Booyah!

I marked this design as a remix to give credit to two similar designs that I consulted for inspiration. However, I did lay it out from scratch in Fusion 360.