For multi-color 3D printing, a regular twin extruder 3D printer, one which includes a one mount for the twin nozzles, is ok. But don’t hope it for being as rapidly as one extruder 3D printer, taking into consideration the extra bodyweight on the print head influences the print velocity. Among https://totalbookmarking.com/story18123183/multicolored-3d-printer-fundamentals-explained