Vacuum Hose Position Holder

This position holder is for a vacuum hose with a OD 39mm.
You can edit bar lenther to fit your needs.

Hardware:
M6 screw X3
M6 nut X3

Insert gcode M601 at layer 10.2mm, that you can put nut inside bar part.
The knob can be found here: https://www.thingiverse.com/thing:1570116