So, what are VDM brushes? The acronym stands for Vector Displacement Maps and is a feature that’s been part of ZBrush and Mudbox for a while, but has now found its way into Blender’s sculpting tools ...

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.