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 # Geometry and topology

 Last update: 09.03.2026 

This section addresses the following topics:

- **[Unbounded geometry and trimmed objects](./unbound_geo_trim_obj.md)**
- **[Topology](./topology.md)**
- **[Doc objects and geometry](./doc_obj_geo.md)**
- **[Design curves](./design_curves.md)**
- **[Design bodies](./design_bodies.md)**
- **[Shape in general](./shape_general.md)**