Chitran is a real-time collaborative whiteboard that lets multiple users draw, write, erase, and edit together on a shared canvas all in perfect sync. Chitran supports role-based access, undo-redo history, font and color customization, & scalable real-time performance making it ideal for teams, classroom

technical drawings build tool for sketching ufos, ufo components. or even graviflyers parts. this tool is still under heavy development