This example uses “Unlinked Copies”. This method is easier to construct, but the copies won’t update if changes are made to the original Cavity Body. This also makes use of a “Circular Pattern Layout Sketch” (complete with parameters) for driving all of the patterns in the model. This was created separately and copied to a Catalog. This exercise uses "DOUBLE WALLED TRAY - Rotated Staggered Cavities - Unlinked Copies - 20211006.ics" located in the example files.