Here in America, we often have mobile home parks where the homes are set up on a semi-permanent basis. Some are in the form of a single long home of 14 by 70 feet or 16 by 64 feet, while some are made in 2 pieces and assembled on site as what we call a "doublewide" mobile home. Wheels are removed, and the homes in both cases are supported by construction blocks at key points beneath them, sitting upon concrete. Yes, they *can* be moved, but generally are not. It takes a special moving company to do so, and is expensive. These are different from recreational vehicles, which are small homes on wheels, or small campers to travel in. I am sorry if that was unclear. Thus, I am still wondering if facing direction is more important than the entrance to the home, and if flying stars *may* be useful. Is the book I read that suggested using the central 3 guas only, due to the narrowness of such homes, incorrect? Also, what might be done to counter the effect of ungroundedness from the home not having a proper, full foundation to rest on? Thank you for your thoughts. Carla