This is a stubby style knob for your tap handle. I have my knob mounted on a chrome angled tap handle adapter for a bit of extra height. The shorter design is great if you have a keezer or limited height above your taps.

This design has an integrated 3/8"-16 thread that is a standard tap handle fitting. The threaded insert file is available here. http://www.thingiverse.com/thing:1466850

Print Settings

Printer Brand:

MakerGear

Printer:

Rafts:

No

Supports:

Resolution:

.20mm layers

Infill:

Notes:

Should fit smoothly, but you may need to scale it a % or so to match your printer settings for a better fit.

I recommend .20mm layers minimum and to slow down your printer to 50mm/sec or so to get a really smooth print.

3 perimeters and 30% fill make it plenty strong for home use.