Filament spool holder for Monoprice mini delta

thingiverse

This is a smooth, rotatable filament spool holder designed specifically for the Monoprice mini delta. The parts can be printed directly by the mini delta printer. The OpenSCAD source code is included, allowing you to customize it fully if desired. To customize the spool core, you will also need the following file: https://www.thingiverse.com/thing:572080 This design is a remix of one I created several years ago: https://www.thingiverse.com/thing:572371. The Bill of Materials (BOM) for this spool holder includes: 1x Printed spool core (plain or ball bearing version) 1x Printed spool nut 1x Printed spool base 1x Printed spool guide Additionally, the following hardware is required: 1x M8-150mm rod 4x M8 nut 2x M8 washer 4x M3x12mm screw 2x 608 ball bearing (if required) 2x 12x5mm magnet (available on eBay) Note: If the filament and guide rub noisily, wrap PTFE sealing tape around the guide groove and hook to reduce noise. Release Notes: Rel.1 Jul.24 First version. Rel.2 Jul.24 Combined filament-guide on base. Rel.3 Jul.27 Added filament-guide post, enlarged cone of spool and nut (70 to 80mmDia.).