Repairing a broken whammy bar on Guitar Hero controller

Recently the whammy bar on my Guitar controller broke. At first I overlooked the very simple solution. A rubber band. If you haven't figured the solution out now read on. If you have goodbye. Take the rubber band and put it around the bottom of the whammy bar and the other end around the white part where the strap attaches to. Simple. Too simple. But it worked for for me so its good enough.