Short and sweet video of former Olympian Mark Ruiz executing his voluntary list. The voluntary or required dives cover the basic dives in all of the following direction front, back, reverse, inward and twist. The diver can choose to perform any dive in any position as long as the degree of difficulty does not exceed 9.5 on the sum off all 5 dives. Voluntaries are the dives you first learn, are the most basic and if performed well are the most beautiful and elegant dives to watch. My favorite dive is the third dive in around the 17 second mark. A wonderfully done reverse 1 1/2.