Switches to the Structure task.
The Structure task places and modifies structural objects. Using this task, you can place beams, columns, braces, truss elements, cables, equipment foundations, column footings, openings, slabs, and connections in your model. You can also create custom section shapes using 2D Symbols and place those custom sections in the model.
The Structure task also provides for traffic needs by placing stairs, ladders, and handrails.
Although not required, it is recommended that you place grids using the Grids task before placing structural members.