Grasshopper and Rhino to Revit via IFC, with editable Structural Family import

This is a Geometry Gym demo, showing the use of the baketoifc and importifc tools:

via

Advanced #IFC workflow. http://t.co/uY06ywGqJY Users need to demand more from software for improved collaboration and efficiency. #openBIM
— Geometry Gym (@geometrygym) April 1, 2014