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This open-source multi-color 3D printing add-on can be built for less than $20 - 3D Printing Industry
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The Ultimate Guide to 3D Printing in Color -Pinshape 3D Printing Blog | Tutorials, Contests & Downloads
![10 Best Multicolor 3D Prints | 3D Printing Blog | i.materialise | 3d printing toys, Prints, 3d printing 10 Best Multicolor 3D Prints | 3D Printing Blog | i.materialise | 3d printing toys, Prints, 3d printing](https://i.pinimg.com/originals/67/b6/13/67b6132a52c094a68d48c887db00de3f.jpg)
10 Best Multicolor 3D Prints | 3D Printing Blog | i.materialise | 3d printing toys, Prints, 3d printing
![Reprap 3D Printer Diamond Hotend Multi Color Hot End 3 IN 1 OUT Extruder HotEnd full kit/set for 0.4mm 1.75mm filament|multi color hot end|reprap 3ddiamond hotend - AliExpress Reprap 3D Printer Diamond Hotend Multi Color Hot End 3 IN 1 OUT Extruder HotEnd full kit/set for 0.4mm 1.75mm filament|multi color hot end|reprap 3ddiamond hotend - AliExpress](https://ae01.alicdn.com/kf/HTB1JWSmNXXXXXX7apXXq6xXFXXXk/Reprap-3D-Printer-Diamond-Hotend-Multi-Color-Hot-End-3-IN-1-OUT-Extruder-HotEnd-full.jpg)
Reprap 3D Printer Diamond Hotend Multi Color Hot End 3 IN 1 OUT Extruder HotEnd full kit/set for 0.4mm 1.75mm filament|multi color hot end|reprap 3ddiamond hotend - AliExpress
![Multi-color 3d printing on any 3d printer for 80$. The print is almost perfect, I just reduced the black transition a bit too much. More details in the comments. Probably the best Multi-color 3d printing on any 3d printer for 80$. The print is almost perfect, I just reduced the black transition a bit too much. More details in the comments. Probably the best](https://preview.redd.it/94g2qt1n2xa61.jpg?auto=webp&s=2b3756540767deeacc06d6386515e445003a1399)
Multi-color 3d printing on any 3d printer for 80$. The print is almost perfect, I just reduced the black transition a bit too much. More details in the comments. Probably the best
![Left: A multi-color 3D print. Right: in-progress printing, showing both... | Download Scientific Diagram Left: A multi-color 3D print. Right: in-progress printing, showing both... | Download Scientific Diagram](https://www.researchgate.net/profile/Hannah-Twigg-Smith/publication/341697828/figure/fig6/AS:1024891386077185@1621364556223/Left-A-multi-color-3D-print-Right-in-progress-printing-showing-both-the-partially.jpg)