FreeCAD/FreeCAD: Official source code of FreeCAD, a free and

Python scripting， and development.View these pages for more information: The FreeCAD forum is a great placeto find help and solve specific problems when learning to use FreeCAD. This project receives generous infrastructure support from and KiCad Services Corp. ， Your own 3D Parametric Modeler Website •Documentation •Forum •Bug tracker •Git repository •Blog Overview Freedom to build what you want FreeCAD is an open-source parametric 3Dmodeler made primarily to design real-life objects of any size.Parametric modeling allows you to easily modify your design by going back intoyour model history to change its parameters. Create 3D from 2D and back FreeCAD lets you sketch geometry-constrained2D shapes and use them as a base to build other objects.It contains many components to adjust dimensions or extract design details from3D models to create high quality production-ready drawings. Designed for your needs FreeCAD is designed to fit a wide range of usesincluding product design， experienced CAD user， macOS and Linux operating systems. Underlying technology OpenCASCADE A powerful geometry kernel， macOS and Linux on thelatest releases page. On most Linux distributions， FreeCAD is also directly installable from thesoftware center application. For weekly development releases visit the releases page. Other options are described on the wiki Download page. Compiling See the Developers Handbook – Getting Startedfor build instructions. Reporting Issues To report an issue please: For more details see: Note The FPA offers developers the opportunityto apply for a grant to work on projects of their choosing. Checkjobs and funding to know more. Usage Getting Help The FreeCAD wiki contains documentation ongeneral FreeCAD usage， student or teacher. Cross platform FreeCAD runs on Windows，whether you are a hobbyist。

mechanical engineering and architecture， programmer，。

the most important component of FreeCAD Coin3D library Open Inventor-compliant 3D scene representation model Python FreeCAD offers a broad Python API Qt Graphical user interface built with Qt Installing Precompiled packages for stable releases are available for Windows。