: You can restrict certain profiles to specific materials (e.g., Steel or Concrete) so they only appear in the relevant selection dialogs.
: During IFC (Industry Foundation Classes) imports or exports, the catalog acts as the primary reference point to map foreign profiles to standard Tekla sections, maintaining model integrity during multi-software workflows. User Experience Considerations tekla structures profile catalog
For complex architectural profiles (extruded aluminum or light-gauge steel): : You can restrict certain profiles to specific materials (e
: For irregular custom shapes (like specific cladding or cold-rolled sections), you can define a cross-section using a Prepare a clean 2D DWG with a closed polygon. tekla structures profile catalog
Tekla Structures stores this information in a database file called profdb.bin