
Ender 3 Z Axis Aperture Knob
thingiverse
I Made a Knob for the Z-Axis to Match One Used on the Extruder. Updates: 04/03/2019: I Reduced the Object by 6 Percent for a Better Fit on the Z-Rod. It's Still Loose but Since I Only Use it to Check if the Z-Rod is Turning, It Serves My Purpose Just Fine.
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