M Prime One spool holder (alpha)

thingiverse

This is a working experimental design for the M Prime One spool holder, an alpha version that keeps the filament spool securely on top of your 3D printers. Although it's still not in its final form, it serves as a reliable base that you can improve and redesign to fit your needs. This spool holder fits comfortably within a frame measuring 8mm in diameter and is compatible with both wide and narrow filament spools. You'll find no issues with stability, as it's carefully designed to attach securely to the top of the printer without compromising its overall structure. To use this spool holder on the M Prime One 3D printer (https://www.thingiverse.com/thing:1058861), you will need to follow these simple steps: First, cut two copies of the "spool_holder_wide.dxf" file. Next, print a single copy of the "spool_holder_wide_beam.stl" file. Once the printing process is complete, use 4 M3x20 screws and 4 M3 nuts to securely assemble the spool holder into place.