It's not meant for a full-blown DXF exporter but as a simple function to save a surface to a DXF-file. The DXF file can then be used by laser cutting or or other tools to do the job. For some, working ...
The canonical repository for DuBlast is on Codeberg but we maintain a mirror on GitHub for the time being in order to ease the transition. Please update your links and git remotes. The repo on github ...