3D models drawn in Blender work great in a computer animated virtual world but don’t always when brought into a slicer for 3D printing. Slicers require something which makes sense in the real world.

As of Blender 4.0, it’s possible to dictate which objects in a scene are affected by which lights. Considering Blender is now 30 years old, it’s mind-boggling to think this feature has only just made ...