My new tutorial shows how to work with IFC Attributes, IFC Properties and IFC Property sets in FreeCAD BIM. Both basic overview and practical example are provided.

This video shows how to create spaces, such as rooms, in FreeCAD BIM.

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are intimidated by a full authoring app (Blender/FreeCAD). Proprietary equivalents are things like Enscape, Fuzor, Twinmotion. I guess the first point of call would be something Godot based, or somet

Another video in the "move and edit" series - this time about editing walls in FreeCAD BIM.

This short video shows how to move and edit doors and windows in FreeCAD BIM.

* FreeCAD of course is there too! https://summerofcode.withgoogle.com/programs/2025/organizations/freecad

This video shows basics of editing of Slab object in FreeCAD:

In your paired down file I can't see the artefacts in Open Ifc VIewer, Bonsai or Freecad:

The code I wrote is actually quite simple. First, I reduce the points to 2D, then I perform triangulation using scipy.spatial.Delaunay. After that, I filter the output based on edge lengths and angles

This tutorial shows how to create a floor plan drawing from a 3D model in FreeCAD BIM.

This looks good, and we could mimic this in FreeCAD. We have separate items for transparent and non-transparent panels, because it allows us to represent a window correctly even without materials appl

A new structural analysis tool for FreeCAD

Wall alignment in FreeCAD BIM is explained in this quick tip video.

Hi everyone. I'm a Geomatics Engineer and interested with Transportation Engineering. I decide to create a FreeCAD workbench for my own needs.

Not sure if this is out of scope for your reorganization, but one thing that always bothered me in FreeCAD is the name of the workbench Part Design.

Multi-layer is an area FreeCAD and Bonsai should collaborate IMHO

To this end, there are features and efforts in FreeCAD when provides the flexibility to build complex door shape - though not sure how and if FreeCAD / IFC may support e.g. door lock/handle type shape

BRep seems to be one area the FreeCAD has the edge? In an earlier discussion about IfcRationalBSplineSurfaceWithKnots, I try to export my model of Corb's Ronchamp to Ifc.

That's super cool! The total thickness summed from all layers is not stored in IFC, it's merely a calculated value. Perhaps something to do a feature request in FreeCAD?