three-dimensional to exist, and opposite to the child increases, too and other popularity has risen connects it, and might it connect and the composure of the living be connected, too. Composure will surely be brought up to familys mind. It enjoys gardening, and there are the living Inn stairs etc. when there is a garden. It becomes easy to take communications of nature and the family with composure. It might be useful for the intellectual development of LTV. The first floor can have time settled because the usage of the space is divided by the place and the floor where the family and the visitor relax in a relaxed manner, can feel familys sign at any time, and the second floor can be divided as a life scene. Pleasure that has contact with nature in growing the plant if it is a room arrangement where it cannot go to each ones room if livings not passing can be felt, and it is possible to keep a pet. Lets thoroughly examine it besides the area of