The exterior consists of the original steel facade of the freight containers. The Multi L 40 + 20 series consists of two L-shaped container houses of 40 and 20, and has an extremely large and spacious living space. Net seating area is 45 m2. Thanks to its L shape, a natural extra 60 m2 landscape area is formed in the middle area. It has 1 bedroom, a large kitchen and large living areas. If desired, 1 more bedroom can be added on the project.