# Adding a Pullback Constraint

To add a pullback constraint to the sketch, select Add a Pullback Constraint from the Constraints menu. The user then defines the paths involved in the pullback constraint.

To select the first path, select the edges involved in the path and then click Next. Select the second and third paths similarily. Once the fourth path has been selected, click Finish.

Once the constraint is created, it can be hidden should the user so desire.