Wall Mount PTFE Tube Guide for MMU2

Works with a M10 Male Straight Pneumatic PEFE tubes as guides for my MMU2.

UPDATE - Larger Holes for the Screws and Also added a stop so the Tube is restrained. I found the tube would pull though when trying to pull filament out of the MMU

In efforts to improve the reliability of my MMU I found that the Teflon Tubes are the best option getting from the rewind spools to the MMU unit. I also used the same M10 fittings on the back of the MMU. The current design of the MMU slightly compresses the the tubes causing resistance. Using this with the M10 mod for the MMU get the tubes right to the back of the MMU with out resistance.