LibreCAD 2.2.0 alpha had been ported to ArcaOS and OS/2. (2023-10-19)
LibreCAD is a free Open Source CAD application. LibreCAD started as a project to build CAM capabilities into the community version of QCad for use with a Mechmate CNC router. Open source software under the GNU GPL V2 license. It runs with the Qt 5 framework.
Ported by Elbert Pol. You can support Elbert Pol at the Bitwise Support Site.