The prototype of the cabin is named the Interstice House, reflecting its scale as a residential program and its function as an interactive, connecting space between indoors and outdoors. To minimize environmental impact, the Interstice House features a concrete pier foundation structure, elevated from the ground, with a predominantly wooden framework supplemented by steel bracing. Two types of polycarbonate panels allow abundant natural light to permeate the interior from all angles. The front and back of the house, along with the roof, feature openable doors and transparent, corrugated panels, while the sides are clad in translucent flat polycarbonate.
The Interstice House is compact, optimizing space with semi-outdoor areas accessible through operable doors. These spaces seamlessly blend private areas like bedrooms and bathrooms with the semi-outdoor zones, creating a more communal atmosphere within the house. In terms of construction, materials, and maintenance, the Interstice House prioritizes smart sustainability. It harvests rainwater in buried underground cisterns for bathroom use and treats blackwater, repurposing it into greywater for return to nature via septic treatment.
Additionally, a photovoltaic tree harnesses solar energy to power both the house and outdoor spaces. When both side doors are open, the Interstice House facilitates natural ventilation, effectively cooling indoor temperatures as a passive cooling system. The project embraces sustainability through its semi-permanent, low-impact design, integrating passive and renewable systems to minimize environmental disturbance. Located in a remote natural setting, the cabin was designed with a lightweight wood frame and polycarbonate panels, allowing for ample daylight while blending harmoniously with the landscape.
A concrete pier foundation elevates the structure, reducing soil disruption and enabling future relocation or material repurposing. To ensure off-grid functionality, a photovoltaic tree structure generates renewable energy, and a rainwater collection system supports water needs while filtering wastewater back into the environment. The cabin’s design maximizes natural ventilation through large openings, reducing reliance on mechanical cooling. Sustainable material choices and minimal intervention reinforce a responsible approach to architecture, proving that affordability and environmental consciousness can coexist.
This project not only responds to the client’s request for a nature-integrated retreat but also serves as a model for sustainable, cost-effective resort housing. By prioritizing adaptability, resource efficiency, and an immersive connection with nature, it challenges conventional notions of eco-friendly design, encouraging future developments that balance sustainability with experiential living.