STAAD.Pro Help

M. Rolled Section dialog

Used to select a catalog section to insert into an new drawing file. The section can then be modified, just as you would with any other sketch.

Opens when File > Rolled Sections … is selected.

Dialog controls

catalog lists Catalog sections are listed in a tree format by Country/Standard, shape type, and section size. Expand the tree to locate the section you wish to add and select its entry.
OK Closes the dialog and adds an external contour with selected catalog section.
Cancel Closes the dialog and returns to the previous sketch file.