The Rectangle Opening node (sheet in the StructOpeningsMetric.xls workbook) defines rectangular openings that you can place in the model.
Enter a part number for the opening. This identification must be unique across the entire catalog.
Enter a description for the opening.
Specify a section name for the opening. This name must be unique within the section standard.
Enter the opening area. Be sure to include the unit of measurement when defining this value.
Enter the total distance around the perimeter of the opening. Be sure to include the unit of measurement when defining this value.
Specifies if the opening can be changed. Enter 1 if the opening can be changed. Enter 0 if the opening cannot be changed.
Enter the symbol used to define the opening.
Enter the opening length. This is the shorter side.
Enter the opening width. This is the longer side.
Enter the fillet radius at the corners of the opening.