By John Flanagan
In any view, select one or more elements that have a 3D representation in the model. Then use the Selection Box tool to isolate elements in a 3D view. Use the Graphic Display options to enhance your 3D view and then save the view and lock the orientation. The attached video demonstrates the steps involved.
Fig 1: Selection Box Tool Location
Fig 2: A 3D View using the Selection Box tool
The following video shows some practical examples of the Selection Box Tool functionality in Revit Architecture 2016..