Each rule creates one dimension lineline that visualizes the distance between the defined dimension points
Separate dimensions can be combined into a longer dimension line.
on selected sides of the cast unit or assembly. In the image below, four rules have been defined and four dimension lines are created. Only the first rule (shape dimensions) is configured to create dimensions on all sides. Other rules are configured to create dimensions only on two sides. Rules are executed in the order they appear in the list; the topmost rule first, then the second, and so on. The first rule is closest to the part being dimensioned.