-
Click the Grid View Command in the ribbon.
-
In the tree view, click Structure > Objects > Walls > Composition > Wall Composition.
-
Select an existing composition part row.
-
Click the Insert Row Command to insert a blank row in the grid view.
-
Specify the part number. The part number must be unique across the entire catalog.
-
Specify the wall layers for the composition.
-
Select another part row so that the software saves your new part. Then, reselect your new part row.
-
Click the Properties Command in the ribbon.
-
Specify values for the optional properties on the Definition Tab (New Class Dialog).
-
Click OK.
You must define the layers to use in composition before you can define the composition. See Define New Wall Layer Part.