Stand leaning against a wall with your hands at shoulder height. Let one hand drop down, without your upper body falling inwards.
Stand up straight facing a wall.
Place the palms of your hands on the wall at shoulder height.
Ensure your palms are shoulder-width apart.
Step your feet back so that you have a straight line from the tip of your head to your heels.
Tighten your abdominal muscles and buttock muscles to maintain this shape.
Take one arm off the wall, letting your arm drop down by your hip.
Maintain a stable trunk position.
Lift your arm back up and place hand on wall then take other arm off of the wall, letting it drop by your hip.
Repeat as required.
