A new ironing technique implements color changes in FFF 3D printing.
ironing
Non-Planar 3D Print Ironing May Soon Be Available In All Slicers
Researchers have identified an effective way to “iron” non-planar surfaces when 3D printing.
PrusaSlicer 2.3 Is A Bigger Update Than Expected
Prusa Research announced the official release of PrusaSlicer version 2.3, their latest slicing software tool.