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Versatile Spool Holder for Prusa MK2/3 (and 2020 extrusion frames))

Creation quality: 5.0/5 (1 vote)
Evaluation of members on the printability, utility, level of detail, etc.

Licence CC BY-SA
Last update 2020-04-16 at 15:59
Publication date 2018-02-20 at 15:49
Design number 21469
3D design format
STL Folder details Close
  • pipe clip 10mm.stl
  • pipe clip 12mm.stl
  • pipe clip 8mm.stl
  • spool holder 10mm.stl
  • spool holder 12mm.stl
  • spool holder 8mm.stl
  • spool holder short 10mm.stl

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3D printer file info

3D model description

This is versatile spool holder for Prusa I3 MK2/2S/3 frame and not only. I am using the Area51's clever ClipOn ( design. There is also a version for aluminum extrusion frames .

You can use smooth rods or threaded rods of 8mm,10mm,12mm diameter (one version for each diameter). With smooths rods you can use something like alexrosa's 3D Print Spool Holder Filament Support ( or boksbox's hub adapter ( If you prefer a hub with bearings you can print a design like butchja's Universal Filament Spool Holder ( and mount it on threaded rod. You can use it as single filament holder or double filament holder (see photos and renders).

I also included a clip (one for each diameter) for smooth rods.

If you have a 2020 extrusion frame check Spool Holder for 2020 extrusions .

Update 16/4/2020
Upon request, I add a shorter version of each item.


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