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A Central Tree and Gabled Roof Embrace Nature in a Sustainable Retreat

Authors:
Javier Anzueto Busto, María Arriola Flesch
A Central Tree and Gabled Roof Embrace Nature in a Sustainable Retreat
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A central tree anchors a gabled cabin designed for relaxation and self-discovery, while cross ventilation and sustainable wood construction enhance the connection with nature.
5 key facts about this project
01
Central tree serves as the focal point of the cabin.
02
Gabled roof design maximizes airflow and sunlight.
03
Openings at both ends promote natural cross ventilation.
04
Constructed using sustainable wood to minimize ecological impact.
05
Layout enhances flow between sleeping, living, and meditative areas.

The DOOD - Traditional Māori House is situated in New Zealand, designed to create a strong bond between its occupants and the surrounding nature. This space encourages relaxation and self-discovery. Drawing from Māori cultural heritage, the design emphasizes connection to the environment while maintaining a modern sensibility.

Spatial Organization

The layout of the house features several important areas, including spaces for sleeping, eating, meditating, and bathing. Central to the design is a tree that serves as the focal point around which all other areas are arranged. This choice highlights the significance of nature and reinforces the idea that the outdoors is essential to human well-being. Each area flows into the next, creating a natural sense of movement throughout the cabin.



Architectural Features

The gabled roof is a prominent aspect of the house, providing both functional and visual benefits. It supports natural airflow and creates a link between the indoor space and the sky. The design includes openings at both ends, allowing for effective cross ventilation and enhancing comfort. Sunlight is also thoughtfully considered, with part of the cabin extending beyond the forest. This design choice ensures that the interiors receive ample natural light throughout the day.



Material Considerations

Wood is the primary material used in construction, chosen for its sustainability and suitability for the environment. This choice reflects a commitment to reducing ecological impact while ensuring durability. The simplicity of using wood allows the design to blend naturally with its surroundings, respecting the local landscape and traditions.



Functional Elements

Practical components such as coat storage, benches, and a mudroom enhance the usability of the space. These features are integrated to support everyday activities, making the cabin both functional and inviting. The design pays careful attention to the needs of its users, ensuring comfort while maintaining a strong connection to the natural environment. The central tree not only anchors the structure but also symbolizes the relationship between the inhabitants and the land, making it an essential part of the overall experience.

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The Next House: USA — A Global Call to Reimagine the American Suburb

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Buildner is launching The Next House: USA, a global architecture competition that challenges architects, designers, and thinkers to reimagine the American suburban home for the 21st century. For decades, the suburban house has symbolized comfort and stability, but today it often reflects excess, isolation, and environmental strain. This competition asks: how can the American home evolve to address climate urgency, economic pressures, and shifting social values?

Participants are tasked with designing a prototype home of no more than 1,500 sq ft (≈140 m²) for a household of two adults and one child. The design should be compact yet generous, adaptable, sustainable, affordable, and replicable across diverse U.S. contexts. More than a design exercise, the competition aims to spark a conversation about how homes can support healthier, smarter, and more connected communities.

The total prize fund is $20,000 USD. The final registration deadline is May 20, 2026, and winners will be announced on September 22, 2026. The Next House: USA invites architects, students, and visionaries worldwide to redefine what the American home means today—and what it should mean tomorrow.

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