The PolyDye system installed on an Elegoo Neptune 2 printer. (Credit: Teaching Tech, YouTube) Being able to 3D print FDM objects in more than one color is a feature that is rapidly rising in ...
Depending on the number of colors in your print job, it might take a bit of work to calibrate all the combinations. Two colors mean there will be two tests: A to B and B to A. But as you add more ...