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Spiral Structure Crafted from Upcycled Materials and Engineered Timber Emphasizing Community Connectivity

Authors:
Daniel Burston, Emily Young, Toby Oxborrow
Spiral Structure Crafted from Upcycled Materials and Engineered Timber Emphasizing Community Connectivity
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The spiral wall, constructed from engineered timber and upcycled materials, creates a flexible communal space designed to enhance social interaction and connectivity among residents.
5 key facts about this project
01
The structure incorporates a central spiral wall that directs movement and enhances spatial connectivity.
02
Constructed using locally sourced earthen blocks, the building maximizes thermal efficiency.
03
Upcycled PVC shingles provide an innovative roofing solution that reduces waste.
04
Natural light is optimized through a strategically designed central light well.
05
Cork tiles are used for internal cladding, adding insulation while maintaining sustainability.

The Spirala Community Home project exemplifies a design framework that integrates architectural functionality with sustainability principles. Situated in a context-sensitive location, this community-oriented development fosters social interaction while prioritizing ecological responsibility.

The architectural design features a distinctive spiral wall that acts as the primary structural and spatial organizing element. This feature not only defines circulation pathways but also creates a sense of continuity throughout the building. The design facilitates a range of communal functions, including gathering spaces, workshops, and kitchens. Careful attention to layout enhances accessibility and social connectivity among occupants, making it an effective model for communal living.

Unique Structural Design

The architectural approach focuses on a whole systems strategy that connects human needs with environmental considerations. The spiral wall draws inspiration from natural forms, promoting both aesthetic and practical benefits. This design encourages users to engage with their environment, creating a dynamic space that evolves with occupancy patterns. The layout showcases flexibility, accommodating various events and activities without compromising the spatial integrity of the community.

Incorporating sustainable materials is another hallmark of the project. The use of engineered timber, earthen blocks, and upcycled materials, such as PVC rod shingles and cork tiles, exemplifies a commitment to resource efficiency and circular economy practices. Local sourcing of materials reduces transportation impacts, further enhancing the project’s sustainability profile. These choices reflect a conscientious design methodology that aligns with modern ecological standards while ensuring durability and functionality.

Functional and Spatial Organization

The internal organization of the Spirala Community Home emphasizes natural light and ventilation, significantly elevating the occupant experience. The inclusion of features like a light well allows sunlight to permeate the central areas, enhancing the atmosphere within the communal spaces. The efficient layout promotes interaction among users, encouraging collaboration and community spirit.

Architectural efficiency extends to energy performance, with design elements that comply with Passive House standards. The building incorporates natural ventilation strategies, thermal mass for temperature regulation, and renewable energy solutions, positioning it as a leader in sustainable architecture.

For a deeper understanding of the architectural plans, sections, and design ideas that underpin this project, readers are encouraged to explore the full project presentation. Detailed insights into the unique architectural elements and their implementation provide valuable context for understanding the approaches employed in the Spirala Community Home.

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

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Competition organisers

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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Design the next suburban home for the USA

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Early bird registration deadline 19 November 2025

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