ArchiPack and BlenderBIM
Thank you for your work. This is a new direction to adopt blender ArchiPack to solve problems of designers' working with IFC and BIM. It looks easier than using BIM tools; Revit or ArchiCAD for working in concept design. I have problems with IFC import&export windows or doors and need your help to demonstrate how users can use ArchiPack and BlenderBIM; especially windows, doors, stairs, and roof.