Enter a data point to define the center of the array and complete its construction.
Left: Select the feature (1) and the array positions display. Accept at the array center (2) to complete the array. | Right: The completed polar array.
Where the topology of the model varies, the Identical Instances setting controls how the array is created: Left: On — array items are placed only where the topology is identical to the original. | Right: Off — array items are placed even where the topology varies.