MP Mini Select Perpendicular Spool Holder

thingiverse

The stock reel holder for the MPSM requires the filament to make a hard turn at the top of the printer to enter the extruder. It's also square, which causes extra drag that nobody needs. This is a reel adapter that attaches to the side of the MonoPrice Mini Select 3D printer where the stock reel holder is located. The adapter holds the spool so that the filament comes over the top and straight into the extruder. It features a ball-bearing mounted reel that can be sized to the core of the spool(s) used, meaning it doesn't hop or drag on the reel. I've also included a spool attachment for adding sides of various sizes, and using a 1" reel through its core. I use this with the $5 Filament mini-coils. Simply slide them on and they're ready to go. Print Settings: Printer: MonoPrice Mini Select Rafts: No Supports: No Resolution: 0.2mm Infill: Various Notes: There's no support needed except for the spool arms to accommodate the dovetail notch. Print the Mini Spool with 10% infill, 1.2mm shell, and supports touching the table for angles over 75 degrees. Print the reels with 10% infill, 1.2mm shell, no support. Print the bracket and threaded rings with 100% infill, no support. Print the arms with 20-25% infill, 0.8 shell, supports everywhere. You will need two of each of the following for every reel: 22mm OD, 8mm ID, 7mm thick skateboard wheel bearings M8x20 Socket Cap Screws M8 flat washers