Where is it?
Build panel
Wall drop-down
Structure panel
Wall drop-down
Placement panel, and select the orientation of the wall sweep: Horizontal or Vertical. Revit preselects the wall sweep location on each adjacent wall.
If you are in a 3D view, you can add a wall sweep to all exterior walls by using the ViewCube to rotate the view. For more information, see ViewCube.
Placement panel
