Reinforcement of Spread Footings - launched from Autodesk® Revit®.
Parameters of the spread footing geometry include:

Allowable shapes of a spread footing and the column:
simple rectangle
double rectangle
trapezoid If the Save data without reinforcement generation option is cleared, the reinforcing bars are generated and displayed in Autodesk® Revit®. If this option is selected, the reinforcement data is generated (and can be used after restarting the Extension), but reinforcing bars cannot be displayed in Autodesk® Revit®.
Reinforcement of Spread Footings - launched from Autodesk Robot Structural Analysis.

Specify the following data in the upper part of the dialog: