● While dragging an object or gumball widget, tap to Copy the object.
● Starts a combo selection if an object is not being dragged and an object snap is not active.
● Temporarily enables disabled object snaps.
● While dragging, press to suspend object snaps.
● Suspends Polyline, Curve, and InterpCrv autoclose.
● Makes arrow keys nudge selected objects.

Rhinoceros 5 © 2010-2015 Robert McNeel & Associates. 17-Sep-2015