No–use a working, proven shape. Ship the current cushion to Ride Designs and production will duplicate the shape of the cushion. The duplicated shape will be used to manufacture the new cushion. If the cushion cannot be shipped to Ride Designs, duplicate the cushion in the field. Watch this slideshow detailing how to properly duplicate your client’s cushion. Complete the simulator based custom cushion order form using the plaster cast of the cushion as the simulator. Ship everything to Ride Designs as a normal order.