sheets created with MEDUSA4 Personal into PDFs, DXFs or MEDUSA4 Professional SHE files on a pay-per-conversion basis. The converted drawings appear without a watermark and are fully licensed for commercial use. MEDUSER User Group From the 1980s there was a very active community of MEDUSA users in Germany. This MEDUSER Association discussed issues of software use, development, CAD/CAM data integration and database connectivity and developed concepts and demands put forward to the various software owners. MEDUSA forums have recently been revived with growing numbers of new users. There also continues to be a hard core of MEDUSA users who have deployed the system for over two decades. References External links CAD Schroer Web Pages 3D graphics software Computer-aided design software Cross-platform software Computer-aided design software for Linux Science and technology in Cambridgeshire Proprietary software that uses Qt