Is something like this possible? I just purchased a BTT octopus to handle the multiple extruders. : r/3Dprinting
How does the Multi Material Upgrade 2.0 work? - YouTube
A 3D Printer With An Electromagnetic Tool Changer | Hackaday
The Prometheus System - Intuitive Multi-Filament 3D Printing!
How to Change Filament in a 3D Printer - YouTube
Service menu - Individual Filament Calibration | Prusa Knowledge Base
3dprintingindustry.com/wp-content/uploads/2021/03/...
This open-source multi-color 3D printing add-on can be built for less than $20 - 3D Printing Industry
3D Printing Problems - Ankermake US
Never run out of Filament Again! Automatic Unattended Filament Loader - YouTube
It's alive! Ender 3 Pro capable of 5-color print. 3-in-1 out hot end with 2 Y-merger piece. Stock board plus Arduino Uno+CNC shield all driven by Klipper on a Raspberry Pie 3B+. :
The Swapper3D™: No More Purge Blocks! – BigBrain3D
Home of the 3DChameleon
Phrozen Arco: Phrozen presents color 3D printer with filament changer
This 3D printer mod on Kickstarter can automatically swap your filament mid- print | PC Gamer
Bambu Lab Alternative? Phrozen präsentiert Farb-3D-Drucker mit Filament Changer
Want to turn your regular 3D printer into a multicolor 3D printer? This clever printer attachment could help - Yanko Design
filament loader" 3D Models to Print - yeggi
Awsome Automatic Filament Changer! : r/3Dprinting
The Swapper3D: NO MORE PURGE BLOCKS! by BigBrain3D — Kickstarter
3D Printer Tool Changer Gives You Access To Lots Of Extruders | Hackaday
Modix IDEX Upgrade BIG60, 120X, 120Z, Meter & 180X
