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Cross-Laminated Timber Framework with Charred Shingles for Sustainable Community Resource Hub

Authors:
Sungjin Kim, Daniel Lee
Cross-Laminated Timber Framework with Charred Shingles for Sustainable Community Resource Hub
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Constructed with cross-laminated timber and clad in charred shingles, this community resource hub integrates waste management and education within a multifunctional space designed for sustainable practices.
5 key facts about this project
01
Constructed with local cross-laminated timber, reducing transportation emissions.
02
Incorporates a dual waste management system designed for both organic and inorganic materials.
03
Exterior features charred wooden shingles for enhanced durability and fire resistance.
04
Designed with a bent A-frame structure to optimize natural light and airflow.
05
Integrated community greenhouse provides a hands-on educational space for sustainable practices.

"Two to One House" is an architectural design project that serves as a multifunctional hub for community resource management. Situated strategically between two municipalities, this initiative focuses on promoting sustainable practices through the segregation and processing of organic and inorganic waste. The architecture embodies a pragmatic approach to environmental challenges, emphasizing community engagement, education, and resource efficiency.

The layout comprises distinct operational zones dedicated to organic waste, non-organic recycling, logistics, and community education. Each zone features specific functions and designs aimed at fostering interaction and collaboration among users while addressing local ecological needs. The project underscores a commitment to circular economy principles, encouraging community participation in resource recycling and education.

Unique Design Approaches

This project stands apart from conventional architectural endeavors through its integrated design strategy. It employs cross-laminated timber extensively for structural components, providing both durability and aesthetic warmth. The roof is constructed with corrugated metal, ensuring longevity and low maintenance. Additionally, abundant glass is utilized to enhance interior daylighting, promoting energy efficiency by reducing reliance on artificial lighting.

Operational zones are arranged to facilitate flow and interaction. The design includes visual corridors that connect the various spaces, allowing for seamless movement and engagement among community members. The arrangement of oversized recycling bins within the appropriate zones reflects a pragmatic response to community needs while reinforcing the project's educational objectives.

Sustainability is further realized through strategic landscaping surrounding the building, which enhances local biodiversity while creating outdoor spaces for learning and interaction. The architecture also employs innovative water management systems to collect rainwater, integrating environmental considerations into everyday operations.

Community Assembly and Learning Spaces

The community assembly zone serves as a central gathering point for residents, featuring multipurpose rooms designed for workshops and educational activities. This area emphasizes the importance of social interaction and knowledge exchange, which are critical components in fostering a sustainable community ethos. The design accommodates varied uses while ensuring that the facilities align with the overall objectives of the project.

The "Two to One House" effectively merges architectural ingenuity with practical community needs. Its distinct zones, innovative material usage, and sustainability principles prioritize both environmental and social outcomes.

For a more comprehensive understanding of the project's architectural aspects, including detailed architectural plans, sections, and designs, readers are encouraged to explore the project presentation further. Such insights will provide a deeper look into the architectural ideas that contribute to its functionality and community significance.

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The Buildner’s Unbuilt Award 2025: Celebrating Architectural Creativity and Visionary Unbuilt Designs with a Total Prize Fund of €100,000

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The Buildner’s Unbuilt Award 2025 is an international architecture competition dedicated to recognizing and celebrating the value of unrealized architectural designs. It invites architects, designers, and students worldwide to submit visionary projects that have not yet been constructed, highlighting the power of ideas and the creativity behind the design process. By focusing on unbuilt work, the competition aims to bring forward concepts that shape the future of architecture and push the boundaries of the profession. 

Participants can compete in three categories based on project scale: Small Wonders (up to 100 m²), Medium Marvels (101–999 m²), and Large Visions (over 1,000 m²). Each category winner will receive €20,000, and additional prizes include honorable mentions, student awards, and a special Best Presentation Award. Winning projects will gain significant international exposure through Buildner’s publicity campaign and a feature article on ArchDaily, providing a unique opportunity to showcase creative ideas to a global audience. 

The Buildner’s Unbuilt Award 2025 encourages entrants to submit any type of unbuilt project, from conceptual visions to detailed designs, celebrating bold innovation without the constraints of realization. Important deadlines: registration closes on October 30, 2025; submissions are due by November 20, 2025; winners will be announced on December 17, 2025.

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100,000€ Prize / 2025 ideas COMPETITION
Prize 100,000 €
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Final registration deadline 30 October 2025

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