Start flat on your back with your hands protecting your face/neck and your right knee up. Keep your left leg extended.

Turn onto your left side, away from your posted (right) foot. Continue protecting your face and neck.

Use your posted (right) foot to help push your butt back, folding your chest down toward your feet.

Straighten out and roll to your right, ending the movement flat on your back with both legs extended.

For drilling purposes, keep repeating the above steps, alternating sides each time.