Range hood knobs

Range hood knobs broke. So I needed new ones.

I used a simple metric ruler to take measurements of the old knobs.
Edited in TinkerCad: https://www.tinkercad.com/things/1Tzw6lLYAjd-range-hood-knobs

Used default Ender 3 settings for "Draft" in Ultimaker Cura 3 with 0.2mm layer height, and 30% lines infill.

Came out great!