The route from a finished Blender model to a printed part: millimetre units, apply scale, a 3D Print Toolbox check, the right STL export settings, and a size check in the slicer.
The route from a finished Blender model to a printed part: millimetre units, apply scale, a 3D Print Toolbox check, the right STL export settings, and a size check in the slicer.