Depending on the dent, you may be able to pull it out with some duct tape. Place a piece in the dent and gently pull the tape out and off of the dent. Be gentle!
“Don’t look for shortcuts to God. The market is flooded with surefire, easygoing formulas for a successful life that can be practiced in your spare time. Don’t fall for that stuff, even though crowds of people do. The way to life—to God!—is vigorous and requires total attention.