Single-Person Prefab House Design Drawing

Currently, there are no directly publicly available single-person prefab house design drawings, but references can be obtained through the following cases and design concepts, and specific drawings can be obtained by contacting manufacturers.

1. Typical Cases of Modular Prefab Houses The BASIC modular house launched by Brette Haus features a foldable design. Three modules are connected by hinges, making it compact for transportation and requiring only 3 hours for on-site assembly. Its interior area is approximately 15 square meters (including a 22-square-meter terrace), with clearly defined functional zones: an open leisure and dining area at the entrance, equipped with a small kitchen and a bathroom with a shower; a double-bed rest area on the mezzanine, suitable for single or double occupancy. This design emphasizes rapid deployment and space utilization, making it ideal for temporary residences or vacation scenarios.

The System 01 prefab cabin by Backcountry Hut Company adopts a factory-produced shell and on-site assembly approach, with an assembly period of about one week and no mechanical assistance required. The living space is 17 square meters, including an open lounge, kitchen, bathroom, and sleeping loft. The modular design supports subsequent expansion, such as adding new modules to increase bedrooms or storage space. Its core advantages lie in flexibility and scalability, suitable for long-term living needs.

2. Design Concepts for One-Person Residences For functional layout references, the following one-bedroom designs from non-prefab houses can be borrowed:

• Linear Layout: Entrance → Open kitchen → Tatami bed → Desk (with storage space). This design reduces space waste through integrated furniture. The tatami bed can have drawers or flip-up storage underneath, and the desk forms a continuous work surface with the kitchen countertop, suitable for narrow spaces.
• Embedded Bedroom: Embed the bed into the wall, utilizing the wall thickness (usually 30-40 cm) to design a headboard storage cabinet or bookshelf. A foldable table or projection screen can be set up at the foot of the bed, combining sleep and entertainment functions.
• Loft Mini Duplex: Requires a ceiling height of ≥4.2 meters, with the upper level as a sleeping area (height ≥1.2 meters) and the lower level as a living room or work area. The stairs can be designed as drawer-type or rotating-type, saving space and increasing storage capacity.

3. Ways to Obtain Specific Design Drawings

• Contact Manufacturers: Companies like Brette Haus and Backcountry Hut Company can provide technical drawings, which need to be requested through their official websites or emails. Some drawings may require payment.
• Refer to Design Standards: Modular houses must comply with standards such as the "Technical Standard for Modular Buildings" (GB/T 51129-2017). Designs can be created based on these standards or customized by architects.
• Open-Source Platforms: Some architectural websites (such as ArchDaily, PinupHouses) offer free or paid prefab house design drawings, but their applicability and compliance need to be verified.