Spring filament guide
thingiverse
Hi, I had an idea for a different filament guide... It can be used if you have an external filament holder (I haven't got one yet). The spring can be found by searching for: "Cord Management for Roller Shutter/Roller Shutter Cord" or "Line Guide for Roller Shutters with Upper Deflection and Cord" https://www.amazon.de/-/en/Guide-Roller-Shutters-Deflection-Spring/dp/B00TM0QGIO/ The spring I used has a diameter of 9,9mm and is 250mm long. The advantage is that the spring pre tensions the filament the whole time which should work like a "filament buffer". I splitted the part for easier printing.
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