November 3, 2025
Description
Prusa CORE One Swing Arm Cable/PTFE Brackets instead of the inelegant Velcro fasteners.
If you don't like the cable/PTFE management with Velcro fasteners on the swingarm, here is a more elegant solution using printable brackets (cable clamps).
Version Single for the cable and a single PTFE tube (standard CORE One)
Version Dual for cable and double PTFE tubes in the case of an installed MMU3, but still has the standard tube to the side coil.
There is an improvement for the left swing arm bracket available (for noise reduction).
Instead the dual tubes for MMU3 and right side spool path a Y-splitter with E3D V6 collets or Bowden collets, designed for the brackets, can be used.
Printing recommendation:
Filament PETG, 0.4 Nozzle, 0.2mm Structural, 100% Infill, no supports
Mounting instructions: (see picture below)
It would be nice if you leave a like and/or a rating if you are satisfied with the model
License:
Creative Commons — Attribution — Noncommercial — Share Alike
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