Ball Bearing Filament Guide for Monoprice Select Mini

This Design is an overkill filament guide for the MP Select Mini. I created this because I had some spare bearings laying around.

There are three parts to the design.

• Filament Guide - This will be screwed to the top of your MP Select mini. It os only fastened using the front most screw on the top of the printer. There is a hole that slides around the second screw to secure the guide without having to remove the rear screw

-Bearing Guide - This should fit around your bearing and wil create a groove to properly direct your filament.

-Bearing Rod - Simply slide through the center of the bearing to hold it in place.