This is a Blender add-on that allows importing and exporting 3MF files. 3D Manufacturing Format files (.3mf) are a file format for triangular meshes intended to serve as exchange format for 3D ...

%APPDATA%\Blender Foundation\Blender\2.9x\scripts\addons Linux: ~/.config/blender/2.9x/scripts/addons (If the addon does not appear as a choice in Blender's ...