![]() Its open-source software must be downloaded to a local machine for direct access. FreeCAD is based on a 'workbench' concept which separates a collection of tools needed for a specific task, such as 2D drawings, meshes, or constrained sketching.įreeCAD is open-source software available free for download.įreeCAD is used by a diverse community of users from developers, product designers, and mechanical engineers.įreeCAD does not have a standalone app. The software extends support through documentation and tutorials.Īfter downloading, users operate the software within the 'Main Area View', which enables the design of 2D or 3D geometrical objects in a variety of different views. The software provides GUI based on the Qt framework along with the inventor 3D viewer enabling users to manage rendering and scene graph representation.įreeCAD also portrays native support of STEP and IGES formats, Boolean operations, fillets and geometric entities. You can run a command line on it and use your Python scripts when processing actions. Additionally, the solution has an integrated Python interpreter and API to handle geometry representation, interface and applications. FreeCAD is a multi-platform program and has a full GUI for you to play with. Primary features of FreeCAD include geometry kernels, rendering, a sketcher, modular architecture, a robot simulation, standard formats and path mode. ![]() Designed as a scriptable CAD solution, the software allows users to manage architectural and electrical design functions. Full documentation is available at the FreeCAD documentation wiki.FreeCAD is an open-source, customizable 3D modeler that helps users in mechanical engineering and product design. Start with the BIM workbench documentation, or have a look at the tutorials section on the FreeCAD wiki, or the BIM with FreeCAD video series on youtube.Īlso check FreeCAD setting up a model for IFC export on this wiki. ![]() There are many resources to help you learn FreeCAD and doing BIM modeling with it. The BIM workbench also features an in-game tutorial found in menu Help->BIM tutorial, which will walk you through the whole process of setting FreeCAD up and building a simple model, up to producing 2D drawings and exporting IFC files. Basically it involves setting up a couple of preference options, such as you preferred working unit (which you can change anytime while working or even work with mixed units), and a couple of default values such as colors and the default work plane grid. When switching to the BIM workbench for the first time, a welcome dialog will show, giving you hints as what to do next. Look for further instructions on the FreeCAD wiki. The best way to obtain it is by grabbing an automatic build from the IfcOpenBot repository. To be able to import/export IFC files, an additional component named IfcOpenShell must also be installed. ![]() The BIM workbench is still a work-in-progress (in the open-source world nothing is never really "finished"), but already allows you to do a full BIM workflow and all the operations that are commonly done with other BIM applications, such as modelling, managing BIM properties of objects, producing 2D documents, and working with IFC files. On Linux it is generally found inside your package manager, on other platforms, or if you want a more bleeding-edge version of what your Linux distribution offers, your best choice is to grab the latest release from the FreeCAD github releases page.įreeCAD features a specific BIM workbench that can be installed from menu Tools->Addon Manager once FreeCAD is installed. It runs on Windows, Mac and Unixes/Linux. FreeCAD is an open-source multi-purpose, generic, feature-based parametric modeling application. ![]()
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