Resisted forearm pronation - unilateral (Forearm pronation strengthening, with band, arms crossed; 03)

Sit upright on a chair with your forearms resting on a table.
Hold a tensioned resistance band in both hands.
Cross your good arm over the top of your affected arm.
Ensure the palm of your affected hand is face up.
Turn the palm of your affected arm over, pulling against the resistance of the band.
Control the pull of the band as you return to the starting position.