OSArch Community

Welcome to the OSArch Community

This is a discussion forum for architects, engineers, builders, planners, and professionals interested in free software for the built environment.

1. T Any fellow architects want to take the lead on an OpeningDesign project?
   by theoryshaw, 478 views, 13 replies, most recent by theoryshaw 3 weeks ago
2. R Sharing a recent discovery about IfcSpiral
   by Rick_Brice, 145 views, 6 replies, most recent by Rick_Brice 3 weeks ago
3. Z (Just a notice) Bonsai loading IFC will freeze/crash Blender with later Blender 4.5 Alpha versions
   by zoomer, 105 views, 3 replies, most recent by zoomer 0 month ago
4. T A proposal for viewing IfcSpaces in drawings.
   by theoryshaw, 258 views, 7 replies, most recent by theoryshaw 0 month ago
5. Z IFC 4.3 Testfile from Vectorworks - varying results ......
   by zoomer, 95 views, 3 replies, most recent by zoomer 0 month ago
6. M BCF in Bonsai, lot's of options but how does it work?
   by MennoMekes, 150 views, 1 replies, most recent by MennoMekes 1 month ago
7. A Bonsai Tutorial - Beginner Project - Part 1 - Modelling - 2025
   by Ace, 123 views, 0 replies, most recent by Ace 1 month ago
8. S Error Message in Bonsai BIM
   by Samppa, 105 views, 4 replies, most recent by Samppa 1 month ago
9. S How to delete Ifc object that has Global Id but no 3d geometry
   by Samppa, 143 views, 6 replies, most recent by Samppa 1 month ago
10. T Have an idea you'd like to get funding for, or see realized?
    by theoryshaw, 723 views, 7 replies, most recent by theoryshaw 1 month ago
11. S IfcSpaceTypes
    by Samppa, 90 views, 4 replies, most recent by Samppa 1 month ago
12. M Pset_MaterialConcrete not present in Material Property Sets
    by mastrolube, 146 views, 7 replies, most recent by mastrolube 1 month ago
13. J Problems with learning Bonsai and Blender.
    by Javier, 148 views, 4 replies, most recent by Javier 1 month ago
14. T Soliciting Funds: Visualize/Print walls/slabs/coverings/etc layers in BlenderBIM & FreeCAD
    by theoryshaw, 808 views, 16 replies, most recent by theoryshaw 1 month ago
15. D Bonsai v0.8.1 on Blender 4.4 can’t open nor import IFC4x3 or IFC4 file, IfcGeom::Iterator error?
    by doia, 204 views, 3 replies, most recent by doia 1 month ago
16. S DXF reference as IfcVirtualElement: cursor snapping and movement very slow
    by Samppa, 148 views, 5 replies, most recent by Samppa 1 month ago
17. S Link IFC | Reload Link button now active
    by steverugi, 135 views, 2 replies, most recent by steverugi 1 month ago
18. M building mathutil as dependency fails for Ifcopenshell
    by mcnill, 516 views, 14 replies, most recent by mcnill 1 month ago
19. R Help with Construction Scheduling required
    by Roel, 175 views, 5 replies, most recent by Roel 1 month ago
20. M Spatial Container_IfcDoor-IfcWindow
    by ManfredSaberbein, 13 views, 0 replies, most recent by ManfredSaberbein 1 month ago
21. M Extraccion de niveles de elementos IFC
    by ManfredSaberbein, 11 views, 0 replies, most recent by ManfredSaberbein 1 month ago
22. S GIMP 3.0 Released
    by semhustej, 104 views, 0 replies, most recent by semhustej 1 month ago
23. T BlenderBIM documentation
    by theoryshaw, 347 views, 4 replies, most recent by theoryshaw 1 month ago
24. S Colour By Property syntax
    by Samppa, 161 views, 4 replies, most recent by Samppa 1 month ago
25. N Blender 4.4 released
    by Nigel, 204 views, 5 replies, most recent by Nigel 1 month ago

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