ProStructures Help

Purlin - Shapes tab

Note: Shapes controls remain disabled if web joist option in Open web joist tab is selected.
SettingDescription
Shape Class Sets the selected shape class or catalogue.
Shape Size Sets the selected shape size to the frame part.
Which Shape Sets the selected shape to apply the shape settings.
Shape Type Sets the shape type from selection list (normal, special shapes, etc.) for the selected frame part.
Resolution Sets the desired resolution of the shape.
Position Sets the insertion position of the girders related to the insertion axis.
Mirror When checked, the shape position is mirrored at the length axis to turn the web side e.g. at U-shapes.
Rotation Sets the rotation (angle) of the shapes around the insertion axis.