Stand in the power stance with your core muscles tight.
Move the ball up to an overhead position with your arms stretched upwards and your elbows slightly bent.
Now bounce the ball off the wall and catch it in the overhead position.
Do not overreach to the rear try to keep your arm movements restrained and use the entire arm and shoulder to catch and rebound the ball.
Start slowly for the first few throws to ensure proper technique and then accelerate the movement rapid fire keeping control of the ball and maintaining a rigid core.
