Exercise 8Start in the basic upper position.
Shift your weight to one leg, which remains slightly bent. Put the foot on the knee of your supporting leg. The knee of your lifted leg should be aimed to the side as much as possible.
Turn your body towards the knee of your lifted leg. Keep your body upright. Do not twist your spine.
Turn your body to face forward again. Put your foot back on the floor. Return to the basic position.
Repeat the exercise with the other leg.

Video demonstration of upper exercise 8: