This design plan layouts an interior space, focusing on the reasonable arrangement of public facilities and living areas. A toilet is placed in the upper left corner, with another one beside it, considering the demand during peak hours. To the right, a dormitory is planned with six beds, suitable for accommodate multiple residents. The upper right corner features a kitchen and dining area, while the lower right corner is equipped with six sinks, enhancing the convenience of sanitary facilities. Seven rectangular tables and one large rectangular table are arranged on the left, serving as a cafeteria or gathering place. The overall design clearly divides functional areas, meeting diverse needs of different groups.