Five-Meter Prefabricated House Design Drawing
The design of a 5-meter-wide prefabricated house should incorporate functional zoning, lighting optimization, and space utilization. Here are the specific design points:
1. Vertical Space Layering Utilization Houses with a 5-meter width need to address space constraints through vertical layering. For example, a self-built house in Fujian measuring 5×12 meters adopts a two-story structure, with an entrance hall, living room, and 'U'-shaped three-run staircase on the first floor, and a living room and balcony on the second floor, enhancing space efficiency through vertical stacking of staircases and functional areas. A five-story elongated self-built house layers shops, activity areas, bedrooms, and terraces, with each floor having independent functions suitable for long, narrow plots. A Shanghai unit measuring 5×14.5 meters utilizes a four-story design, layering the kitchen, suite, bedrooms, and terrace, with a dry-wet separated bathroom on the ground floor and a 30-square-meter terrace reserved on the top floor, maximizing vertical space utilization.
2. Lighting Optimization Design Lighting is a core challenge for 5-meter-wide houses and requires multi-dimensional design solutions. A self-built house in Dali measuring 5×15.9 meters features a 1-meter recess on the south side for a transitional space with a flower bed, and a four-story atrium that introduces north-south light into the middle of the house. The third-floor tea room and study are arranged around the atrium, forming a natural lighting core. The Shanghai unit achieves vertical lighting through a 4-meter-deep courtyard at the entrance (with glass-brick walls for light transmission), a two-story-high living room, and a skylight on the roof. It also features a four-story internal atrium, with corridors on each floor arranged around the atrium and bamboo planted on the ground floor to enhance ventilation, creating a 'light-wind-green' three-dimensional system.
3. Dynamic Adjustment of Functional Zoning Functional zoning needs to be dynamically adjusted according to usage needs. The Fujian case integrates the dining room and kitchen, using light gray patterned floor tiles and emerald green cabinets to demarcate functions through color and material. The five-story case features a kitchen, dining room, living room, and void design on the second floor, forming a public activity core area, with three bedrooms on each of the third and fourth floors to meet family living needs. The Shanghai unit has a suite (study + bedroom + bathroom) on the second floor, two bedrooms (master bedroom with walk-in closet) on the third floor, and a bedroom and terrace on the fourth floor, enhancing living comfort through vertical functional distribution.
4. Detail Design Enhancing Experience Detail design can significantly enhance the spatial experience. The Fujian case features an embedded curved cultural stone decoration on the right side of the entrance door on the first floor and a hollowed-out circular design on the second-floor balcony, enhancing visual layers. The Dali case arranges a tea room and study around the atrium on the third floor, forming a tranquil leisure area. The Shanghai unit features a suspended glass study on the second floor, increasing lighting and forming a spatial highlight. Additionally, details such as staircase design (e.g., 'U'-shaped three-run staircase), floor tile patterns, and cabinet colors should be coordinated with the overall style.
The design drawing needs to be further refined based on the shape of the plot, family needs, and budget. It is recommended to combine core strategies such as atriums, vertical lighting, and functional layering, and use professional software to draw specific drawings.
