each method, both one-piece and multi piece; you will most likely have occasion to use both in your career. The one-piece continuous appliance is being used with amazing results by Neill Gorton, whose silicone appliances are astonish ingly real, even in tight close-up. The multipiece overlapping approach is also used to great effect by makeup artists. The chief difference between the one-piece and the multi piece approach is in the number of pieces and the time it takes to apply them. The results can be equally stunning.