P1 Top Spool Holder for Flexible Materials v3.1
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Description
Update: Version 3.1 uploaded, improves convenience at loading/unloading spools, thicker base, thicker spool.
I had issues with soft TPU (85A and lower) stretching and causing messy print when using the long bowden tube that goes behind the printer. So I figure mounting the spool directly on top of the printer and directly feeding the toolhead will make the filament stretch less, and this design seems to work for me.
Except for materials that require enclosure this has been my go to external spool.
- Easy installation and removal.
- Should fit most filament rolls like eSun.
- Print in PETG or the smoothest material you have.
- Alternatively a bit of grease would help.
License
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