https://pick3dprinter.com/top-3d-printers-under-500/ <br />Does One Need Numerous Filament Support At 3 Dimensional Printer? <br /> <br />Dual filament support is not essential to print multicolor prints. But it could be helpful. There is no need to rely on multiple colors of filament. Instead, look for a 3D printer that is able to print multiple rolls of filament at a time. Gcode files can be sliced to change colors gradually by selecting a layer, or apply a particular color to an area of a printed on-the-go object. It is also possible to create unique using dual printers, for example dissolvable filament can be a clever solution to the drawbacks of FDM printing. It is a great support material when creating detailed prints with huge overhangs. Once the object is printed, you can dissolve the support material in water.
