If you want a unique value for an Assembly Constraint in each Arrangement, what must it be set to?

To obtain a unique value for an Assembly Constraint in each Arrangement, it must be set to "Arrangement Specific." When a constraint is designated as Arrangement Specific, it allows for distinct configurations and values that can be tailored to each specific arrangement of the assembly. This is particularly useful in scenarios where different arrangements require varying constraints to function correctly or suit particular design intents.

This setting ensures that the changes made to the constraint in one arrangement do not impact the constraints in another arrangement, thus providing the flexibility needed for complex assemblies. In contrast, if a constraint is shared among arrangements, it would apply the same value across all variations, preventing customization for individual arrangements.