PTFE Tube Holder

I made this PTFE tube holder to go along Expandable / Modular Wall Mount Spool Holder for my MMU setup.

There are two versions available:

• Default version → slot for 14mm wide x 13mm deep piece of sponge cloth (like Wettex) to prevent dust from falling into the tube and also to clear off possible dust particles on the filament that can contaminate your print

• Version B → plain PTFE tube holder without the slot

For mounting use 1x Spax 4,5mm or similar.

In the 3mf file you'll find all necessary settings I used and additionally the PTFE holders are numbered 1 - 5 there (the default model is loaded, if you want to print version B or the tube connector version you have to replace the stl's).

Printed in PLA (Prusament Gravity Grey)

0,2 IS Structural

15% infill Gyroid

Enable ironing - topmost surface only

Spool holder can be found here:

https://www.printables.com/model/909173-expandable-modular-wall-mount-spool-holder

Update 17.06.2024:

Added a new version with a ø4,6mm hole for use with a PTFE tube connector