For the ones who like to travel and to feel "at home", the solution proposed by the Böhtlingk Architectur is just what you need. You can have your home with you, literally, everywhere you go. And this one can be build without licence!
"The OPENhouse a large caravan measuring 2,55 x 10m with on one side a transparent façade that can be opened in full. In this way the interior blends in with its surroundings. All amenities are located in a long wall of furniture. Depending on the users needs furniture can be folded in or out. Curtains provide the necessary space separation and privacy. The OPENhouse is placed on the side of a plot so it focuses entirely to the environment." - Böhtlingk Architectur