Filament Guide for Folger 2020 i3

Captive filament guide for the Folger 2020 i3, but can work for other printers.


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UPDATED 2016-10-03, to a more robust design with a wider input end to allow for filament movement across the spool.

Designed to guide your filament from a left-side spool holder down to the extruder, the holders for this add-on are designed so you can insert the filament while it's in the extruder.

Materials and methods

Two m3 bolts 4mm longer than what your stepper uses.



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Bb128a0eb4b1e2261a6b17a5cee0565d?default=blank&size=40Dalep added this to the printer collection ago
Mini profileChristopher Bray added this to the 3D Printers collection ago
Eccfe77b107ddcfd30f257050c7299ab?default=blank&size=40Devon Kearns added this to the Printer collection ago
3934c55b6c344cd5795db7ee18ff2b2f?default=blank&size=40Mark Lutze added this to the 3D printer collection ago
Eaf8c71b9fae18d3d341b07c05918438?default=blank&size=40jeffjones22 published this design ago