A stack option for stacking objects so you can print in 2+ colors with single nozzle
how it works: 1 you make 2+ parts of your design in each a color
2 stack them
3 select print one at time option
4 set pauses in gcode at the different colors
5 chance the color on the right layer
anti crash mode
if you are printing cura with usb on a slow pc/mac cura will crash often.
custom infill patterns