Printer Filament Guide

A simple 3D printer filament guide that keeps the filament 40mm from the back wall of a Monoprice Maker Select Ultimate or Wanhao Duplicator 6 style printer.

Double sided sticky tape is used to fix the guide to the back of the printer near the top.

VERSION 2: Version 2 now posted (and preferred) has a stronger base so it does not crack off easily. It also has a slot because I often found I wanted to take the filament out of the loop if I decided I needed to feed the reel from higher tha