colton o'neal/ builder:"let me give you the grand tour, it's real short.o this will be the bathroom, a big bath tub." at just 23 years old colton o'neal is on his way to becoming a new homeowner. once he's finished remodeling it, he'll be able to call this school bus home sweet home. colton o'neal/ builder:"it never really crossed my mind until i saw the people being able to do this sort of thing on youtube and whatnot."high student loan debt, combined with the rising cost of living and trying to live off low salaries has a lot of millennials looking to new ways to hastag adult.living in a small converted space like this one is one of those ways. colton o'neal/ builder:"this kind of option of owning my own home it's tiny and only use a little bit of power seems like a good idea to pay off those student loans in the meantime."he's estimating the entire project to cost less than $15,000. and he's been using social media to find gently used appliances and furnishings, and is relying mostly on recycled materials to get the job done on a budget. colton o'neal/