A pole vector constraint causes the end of a pole vector to move to and follow the position of an object, or the average position of several objects. For more information on pole vector constraints, see Pole ector constraints. For more information on pole vector constraints, see Pole vector constraints.
When creating pole vector constraints, you can first set creation options and then create a pole vector constraint, or you can immediately create a constraint with the current creation options.
To create a pole vector constraint