Put your elbow on your desk... make a fist and point your fist straight to the ceiling so that your forearm is perpendicular to your desk surface. Now open your fist and "cup" your hand as though you are holding a basketball. Make sure that your fingers are spread out. The tips of your fingers and the tip of your thumb should be on the same plane, parallel to the plane of your desk. Now with your wrist facing directly towards you stare at your four fingers and your thumb. Get the picture! =) VS