Nothing beats the feel of new knobs! Print them with a ton of permimiters and/or dense infill and it will feel like you have just upgraded to a Viking range.

I printed mine in a PLA designed for high tempature, because well... it's for the stove.

Let me know if they worked for you!

Prusa

i3 MK3

No

No

Lots of permiters, especially around the base where it's attached to the half-circle shaft in a high-tempature PLA.

One slicer recommendation is to go for a higher-resolution for the last few layers so you get a nice smooth curve.