Circular design adapts to planned changes
A planned road expansion in Zushi, Japan, dictated the innovative approach behind the design of the Circularity Cabin, a cutting-edge modular timber home. Created by Takaaki Fuji + Yuko Fuji Architecture in collaboration with AREANO, this two-story structure is designed to be dismantled and relocated, ensuring it can accompany its residents wherever they may go. This adaptability is crucial given the temporary nature of its current site.
Off-the-shelf timber construction
The cabin’s framework utilizes standard timber sections available in Japanese home centers, assembled with bolts and screws to create a structure that is easily taken apart and moved. The design of this dwelling uses pine and cedar components that are sized for manageable transport and reuse, rather than permanent connections, allowing the building to transition into a new phase or disassembled for parts with ease.
The construction features a 1.82 by 1.82-meter grid of 105-millimeter-square columns. The exposed interior shows off this smart design, allowing the structure’s 45 by 105-millimeter timber members to remain visible, reducing the complexity of disassembly and repair.
Modular timber home: Environmental synergy with Zushi’s landscape
The cabin responds cleverly to Zushi’s yato topography, its strategic openings and three high sidelights positioning make the most of the valley’s breezes. Limited openings face the road, while daylight and ventilation are optimized through the slatted upper floor, connecting the two levels and allowing air and light to filter downward.
Furniture arrangements also impact this environmental interplay—shifting the layout can modify light and airflow in this adaptable home.
Explore how designers marry architecture with nature in Bangkok’s Bhoon+ House for a harmonious fusion, similar to the Zushi cabin’s environmental sensitivity.
Preparing for future relocation
Spanning just 59.62 square meters, the cabin’s compact design centers around a three-by-three ken grid, with essential fixtures like the kitchen and bathroom positioned along its perimeter. Externally, sawara cypress boards add to its reversible design, ready to be removed and reused, extending its transformability from frame to facade.
By embracing its inevitable departure, this innovative structure presents a forward-thinking concept that sees construction not as a fixed end but as a moveable beginning, prepared to shift locations while maintaining its integrity and character.
For those interested in modular architecture, explore a stunning London home transformation with charred timber, showcasing innovative design elements.
The project stands as a testament to sustainable architecture’s potential, where flexibility and planned obsolescence are celebrated as strengths. The adaptable aspect of the design highlights the importance of versatility in modern construction.
This visible, exposed architecture maintains its connection-focused design ethos, with bolts and screws easily accessible for disassembly. High sidelights capture the shifting sea breezes, enhancing the living experience within this timbery abode.
Project details
- Name: Circularity Cabin
- Architect: tyfa / Takaaki Fuji + Yuko Fuji Architecture | @fuji_architect_tokyo_japan
- Location: Zushi, Kanagawa, Japan
- Structural Engineer: Yasuhirokaneda Structure
- Contractor: Sanbutsu Kensetsu
- Completion: 2023
- Photography: © Takuya Seki | @takuyasekimonsieur
Sources & Links
Source: designboom.com
Frequently asked questions
What is the Circularity Cabin designed for?
The Circularity Cabin is designed to be dismantled and relocated, ensuring it can accompany its residents wherever they may go. This adaptability is crucial given the temporary nature of its current site in Zushi, Japan.
How is the Circularity Cabin constructed?
The cabin’s framework utilizes standard timber sections available in Japanese home centers, assembled with bolts and screws. It features a 1.82 by 1.82-meter grid of 105-millimeter-square columns, and its design uses pine and cedar components for ease of disassembly and reuse.
How does the cabin adapt to Zushi’s environment?
The cabin cleverly responds to Zushi’s yato topography with strategic openings and three high sidelights to optimize breezes. Limited road-facing openings and a slatted upper floor facilitate daylight and ventilation.