How to create and edit polar arrays.
A preview array is displayed.
You can also drag the arrow grips to adjust the fill angle.
Use this method if the polar array is associative and ribbons are displayed. This procedure controls whether the objects are rotated about the center point or maintain their original alignment.
The Angle Between grip is displayed on the second item in the first row of the polar array. This grip is displayed only when there are three or more items in the array.