When the drawing plane is rotated to orientations other than the standard Top, Front, and side, often it is useful to be able to access planes at 90° to the current orientation. AccuDraw has keyboard shortcuts that rotate the drawing plane 90° about its individual axes. These shortcuts — <R>,<X> or <R>,<Y> or <R>,<Z> — can be used to spin the drawing plane through 90° about the selected axis, any number of times, until its orientation is exactly as you desire.