5x PTFE Tube Organizer/Retainer clip for MMU2/MMU2S (no hardware)

thingiverse

A simple retainer clip to keep your MMU2's PTFE tubes organized and kink free. Print two of the guide pieces and two rectangular clips, put the central three PTFE tubes in, put down the other half of the guide piece, then slide on a rectangular clip on either end. Then put the outer two PTFE tubes in place, which keep the clips from sliding off. When printed properly, everything should have a friction fit. PTFE guide pieces press fit together, rectangular clips slide on the outside but are fairly snug, PTFE tubes are held in place but still slide in and out with little force. The tubes are held at an 8mm pitch, so you want at least 150mm or so of PTFE tube between the MMU2/S, which uses a wider pitch between tubes, to the first of these clips to prevent too sharp of a bend in the tube.