Step 1: Grab your stapler and stand with your arms straight at your sides.
Step 2: Place the stapler in the palm of your right hand, then slowly lift your still-straight arm up to shoulder height.
Step 3: Lower your arm back to the starting position.
Step 4: Do 12-15 reps with each arm. You get bonus points if you do the exercise with a stapler in each hand.
Put together your own office fitness routine by reviewing the exercises in our Workplace Fitness Library.