90* Under Counter Bowden PTFE guide for Filament Spools
Description
For other Prusa MMU stuff: https://www.thingiverse.com/AbeFM/collections/abes-mmu2-stuff Simple guide to keep bends reasonable and route bowden tube under/to/past spool. And I've added a clamping one V14, which I may post as a separate item later. This is a work in progress, it needs a better lock to hold the tube, it works for MMU printing but could be better. Be careful not to overtighten - check the filament still runs freely! I've added a slightly beefier version in case anyone has broken theirs, called "heavy duty V16". I also intend to add a guide/funnel at the end to make it easier to blindly shove filament in. I designed these for use in my over/under counter MMU set up, including these minimalist spool holder stands: https://www.thingiverse.com/thing:3474307 Another user has found you can scale the entire thing 1.5x to use for 6mm bowden tubes.
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