MMU Filament Guide

In the images you see the final result as well as the steps it took. First I grind the peace with a 600 paper and afterwards I polished it with a multi tool (Dremel). I used PC4-M6 pneumatic connector tubes and screwed them in. Finally I mounted it with some left over Ikea screws onto my Ikea shelve.

I used the following PC4-M6 connectors: https://www.aliexpress.com/item/32877007745.html

Note:
You can find the Fusion 360 source in the downloadable files for customization.

Updates:
V10: Reduced hole size to prevent tube to get through the whole part.

Print instructions

Category: 3D Printer Accessories Summary

In the images you see the final result as well as the steps it took. First I grind the peace with a 600 paper and afterwards I polished it with a multi tool (Dremel). I used PC4-M6 pneumatic connector tubes and screwed them in. Finally I mounted it with some left over Ikea screws onto my Ikea shelve.

I used the following PC4-M6 connectors: https://www.aliexpress.com/item/32877007745.html

Note:
You can find the Fusion 360 source in the downloadable files for customization.

Updates:
V10: Reduced hole size to prevent tube to get through the whole part.

Print Settings

Printer Brand: Prusa

Printer: I3 MK3S

Rafts: No

Supports: No

Resolution: 0.3mm

Infill: 15%

Filament: Any PLA Black, White
Notes:

Make sure to start printing the body and afterwards the delicate (text) parts. This way you wont have any issue with the delicate stuff not sticking to the print bed.