Abstract: A training aid device and method for training golfers in the making of drives, pitches, putts, and the like by indicating the rotation of shoulders, waist, and/or hips as backswings, strokes, and follow-throughs are taken. The device is a simple rod with an elastic that passes behind or in front of the golfer to hold the rod in a desired position to indicate the rotation, if any, correct or incorrect, of the body part as the swing is taken.