Internet went crazy over now infamous #Bendgate. If you have a problem with your iPhone bending easily (and you don’t mind several other “minor” damages), this guy has just the solution for you. It will ruggedize your phone so much that sitting on it will not only leave it intact… it’s you who may suffer some injuries.
All you need is a dremel tool, a drill press and some nuts and bolts… and a brand new iPhone of course. I say this is money well spent.