Selecting surface

The layer can be added to either the top or bottom surface of the structure or structural layer. The adding method is selected from the contextual toolbar.

Add layer to bottom side of master

This function is used to add the structural layer to the bottom surface of the selected structure or structural layer.

Add layer to top side of master

This function is used to add the structural layer to the top surface of the selected structure or structural layer.

Selecting area
Adding layer to area