Mold Design and Casting > Working in the Mold Layout Assembly Application > Cavity Layout > Rules for Populating the Cavity Layout > Circular Rule
  
Circular Rule
Use this rule to place the model in a circular layout. Specify the following information:
Orientation—Constant or Radial.
Cavities—the total number of models.
Radius—the radius of the circular layout.
Start Angle—the angular coordinate of the first cavity layout member.
Increment—the angular distance between origins of models.
You can define or redefine the placement using the Layout dialog box.