Use this rule to place the model with zero rectangular dimensions, and to create an empty pattern table. This rule is a way to create a general structure of the model before populating the layout.

When you place a mold or cast assembly in a top assembly using a mold or cast coordinate system and top assembly coordinate system, the system recognizes this as a single rule population. You can then redefine the placement using CAV LAYOUT > Redefine and the Layout dialog box.