For the printers that have mixing nozzles or 2in1 nozzles,

3D Printing
,
1

For the printers that have mixing nozzles or 2in1 nozzles, is there slicer settings for how many shells should receive coloring? Also, is there an option for doing the coloring in a 2nd pass? How is coloring being handled when you want a certain color?

2

Good question, not sure how that works. Though I would imagine the slicer uses multiple processes just like a normal dual nozzle print, with firmware on the printer handling the necessary switching rather than the slicer.