Part of being a good metal worker is the ability to read a panel and what needs to be done to correct an issue or make the metal do what you want. Once you are “in-tune” with the metal you can correct some pretty crazy damage in a panel. This really comes in handy when you’re faced with body damage. In most cases a smashed up bolt-on panel like a front fender would just warrant a call to a sheet metal supplier, a trip to the junkyard, or an eBay search, that is if you have a “common” vehicle.