Stable (TPU) spool holder with optional bearings

Designer

Arve2

Designer relation

Ingen

Kategori

3D Printer Accessories

Licens

Creative Commons Attribution NonCommercial ShareAlike Creative Commons - Attribution - Non-Commercial - Share Alike

$ ↺ SA

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Designer commercial

None

Først set

2026-07-14 12:20

Sidst set

2026-07-14 12:20

Tags

filament spool holder spool holder spool mount spool roller spool stand spoolholder TPU

Beskrivelse

Yet another spool holder... I usually print from MMU/AMS, but sometimes i want a standalone spool holder for TPU. Since TPU is elastic, the holder needs to provide a bit of friction but also withstand sudden jerks without tipping over. This design stands stable on 120mm wide feetr, can feed TPU from a saddle with just enough friction or PLA/other from a roller with minimal friction, stores small when not in use. In the 3MF file, choose what parts to print in order to rest the spool on a roller with two 608 bearings (lowest friction), beam with wide saddle (best for TPU), simple narrow beam (frugal). Fits most (all?) spools thinner than 80mm. Print settings/material: For outer perimiters, I would recommend ~0,8mm thickness. Otherwise, print as you please. The design is inherently stable.