This section explains how to duplicate a feature along two directions based on the edges of a part.
Example: Creating an array of cylindrical holes in two directions.
The array feature can be applied to both additive and subtractive features.
Procedure:
[1] Select the cylindrical hole feature.
[2] Click [Pattern Feature] in the [Features] tab.
[3] Check [Bilinear Pattern] from Pattern Type.
[4] For Direction 1 and Direction 2, select edges that are parallel to the desired axes (e.g., X and Y edges).
[5] Set the [Offset] (distance between each instance) and
[Count] (number of instances) for both directions.

Please refer to the video below.
IC-114