It starts with supine with upper body flexed off mat. Imprinted position. Legs tabletop. Hands resting against outside of legs, scapulae stabilized. To prepare inhale. Then exhale extending one leg out on diagonal, moving outside hand to ankle, inside hand to knee of flexed leg. Inhale and begin to switch legs and hands. Exhale and full extend other leg, changing hands to flexed leg. Inhale and begin to switch legs.