Dual extruder 3D printers are another option to develop multi-colour prints. These printers include two individual extruders, allowing for you to employ diverse filaments concurrently. One of the swiftest techniques to make a multicolor 3D print from a single extruder machine would be to use the “Pause and Swap” technique. https://atecae283yof8.angelinsblog.com/29207264/top-multicolored-3d-printer-secrets