Do a single footlock, either the standard one or the figure 8. Stand between the strands of fabric, facing one so the back fabric crosses the calf and shin. Whichever hand is opposite from the locked leg. Swim it through the fabric so the back fabric strand is across the back. Similar to the arabesque or the Running Pose. Turn towards locked leg. Keep knees together, and tuck the free leg close to the body so it clears the fabric. Push fabric from knee down to ankle and sink body against the fabric, roll one more time, arch back and pose.
To Come Out: Pull up and roll the opposite direction.