Enclosure filament guide
thingiverse
I constructed an enclosure for my 3D printer out of project board but I required a convenient way to feed filament in from above and didn't just want to punch a hole in the enclosure. This solution allows the filament to glide smoothly while decreasing the tension on the filament and restricting heat loss from the enclosure. Guidelines: Print with the flat side facing down using solid infill. Supports should be unnecessary.
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With this file you will be able to print Enclosure filament guide with your 3D printer. Click on the button and save the file on your computer to work, edit or customize your design. You can also find more 3D designs for printers on Enclosure filament guide.