"Music City" -- Nashville's Tiniest Fully-Equiped Guest House -- A tiny house on wheels built by Tennessee Tiny Homes. (pinned by http://haw-creek.com/shop) (https://twitter.com/HawCreekShop/status/523809472847032320)
Oh, now that is a great idea. The problem with having a staircase in a tiny house is that it effectively makes the central space seem smaller, but if it, instead, creates the study . . .
A 160 square feet tiny house on wheels in Kitty Hawk, North Carolina. Designed and built by East Coast Tiny Homes.
House in a Box: http://www.houseinabox.com/ no up stairs - just tall ceilings with windows for light....