Screw-in PTFE Clip (Holder)

A little screw-in clip for holding a 2mm inner diameter (ID), ~4mm outer diameter PTFE tube in place (you know, the bog standard Teflon tube used in 3D printing). Screw it in somewhere (carefully--not too tight or it'll break) and you can use it to guide your PTFE tube to where you want it.

I made this because I have a Prusa MK2.5 with the Multi-Material Upgrade (MMU) 2.0 and wanted to put all my spoolsunder my printer (which is on top of stacked Ikea Lack tables). All the other clips/holders I found were meant to hold 5 PTFE tubestogether which is far too tightly-spaced for my purposes.

With this model you can arrange your PTFE tubesindividually however you like!

Print instructions

Print this in whatever filament at whatever layer height you want! Infill doesn't matter as long as you have at least 3 perimeters (which is what you want--unless you're using a tiny nozzle in which case you might want to increase that value). I printed mine in cheap, white PLA but you could use PETG or ABS or Polycarbonate or PP orwhatever you want. I'm sure even the most garbage, cheap filament will work just fine for this purpose.