4 color hot end
thingiverse
In this Instructables project, part of the hacker contest, you'll find pictures and instructions for a 4-color or 3-color with one water-soluble filament setup. Once completed, the creator will move the content to Thingiverse. Show your support by voting for it; if you really enjoy the project, consider following them. Upcoming plans include developing a 4-filament extruder and, with more time and resources, designing a new printer style. Your feedback is appreciated - share your thoughts to help improve the project!
With this file you will be able to print 4 color hot end with your 3D printer. Click on the button and save the file on your computer to work, edit or customize your design. You can also find more 3D designs for printers on 4 color hot end.