How do you do a spiral in figure skating?

You raise once leg and balance and glide on one foot. If you are right footed raise your right foot up and vice versa for left footed. Straighten both knees, and raise your free leg (leg in the air) to at least hip height or 90 degrees. Turn your foot horizontal to the ice, point your foot, and hold leg in that position for as long as intended or desired.