How to Add angle parameters to curtain panels in Revit

This Revit software tutorial covers how to add angle parameters. In this case we put them in a curtain panel to break from such an orthogonal grid. Here they a tilted mullions but one could imagine using a curtain system just and a construction grid then using face based families for more complex systems on top of the grid. Watch and learn how to add angle parameters to curtain panels in Revit.