Do you mind sharing a picture where you attached the plugs and bands?Just to add a datapoint: My Derasa's hinge detached 6 months ago and I did the frag plug/rubber band procedure and he's still alive and seemingly happy. I've had to replace the rubberbands 2 or 3 times. They degrade and break eventually and the clam gets lopsided again and a new band fixes it. Rubberband does need to be fairly tight.