The Generate Surfaces from Cells function allows you to fill closed areas of the model, known as "cells", with surfaces. A cell consists of at least three corner nodes. It is enclosed on all sides by straight lines and lies in a plane. The cell is not recognized for curved lines.
Select the lines including their nodes by drawing a window over the relevant area. Then right-click on one of the selected lines to open the shortcut menu. Select Lines → Generate Surfaces from Cells.
If the cells are recognized, the 'Edit Surfaces' dialog box opens. Define the surface properties.
The surfaces are created after confirming by clicking OK.
