Organizing an Apartment as a Group for Duplication

1. Model one apartment fully (walls, floors, furniture).
2. Select all elements belonging to that apartment.
3. Click Create Group and give it a clear name (e.g. Apartment_A).
4. Duplicate the apartment using Copy or Array.
5. To update all units later:
   • Select one group instance → Edit Group → Add/remove elements → Finish.

Note:
Groups behave like blocks. Editing one updates all instances.

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Taught in

• BIM + Computational Workflow · 2023 — original class recording lives there.