Metal building kits by VersaTube Building Systems assemble quickly. Watch this commercial to see how VersaTube can save you time and money on a do-it-yourself metal building kit. The VersaTube patented swage framing system offers an amazing advantage to the do-it-yourself builder. VersaTube manufactures do-it-yourself building kits to construct metal carports, garage kits, commercial metal buildings, horse barns, loafing sheds and more. No welding or heavy equipment required and every …