External Filament Spool Holder for Dremel Idea Builder 3D Printer

This is an external spool holder designed to interface with the Dremel Idea Builder 3D Printer. It may also work with the Flashforge Dreamer and the Flashforge Inventor. In order to complete this project, you will require a 5/8 inch round wood dowel of desired length and four metric M3 x 0.5 x 20mm socket head cap screws.

The external spool holder can be screwed in the existing upper corner screw holes of any of the three sides of the 3D printer (left, right, and back) by removing the existin