2. DIY Curling Wand
Hate the creases that clamps leave in your hair when you try to curl it? Instead of buying another iron, just turn your current iron into a clamp free wand. Most traditional curling irons will a have a small screw on the clamp handle that you can undo to remove the clamp. Doing this will void any warranties on it though, so be sure it's worth the risk before trying this trick.