LibreCAD is a free, open-source 2D CAD application for Windows, macOS, and Linux. Because it is a software project rather than an academic study, "paper" usually refers to one of three things:
: Users can organize complex drawings into layers, allowing for better visibility control and organizational structure. libre cad
: Because it is open-source, users can contribute to the code or request features directly from the developers. Getting Started LibreCAD is a free, open-source 2D CAD application
If you need to include a LibreCAD drawing as a figure in a professional report (e.g., Microsoft Word): LibreCAD is a free
Always dimension in if printing to scale, or in Model Space with scale factor applied.