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Charred Wooden Shingles and Passive Cooling Solutions in Sustainable Residential Design

Charred Wooden Shingles and Passive Cooling Solutions in Sustainable Residential Design
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Utilizing charred wooden shingles and advanced passive cooling techniques, this residential design achieves energy efficiency and community integration while offering a modern living environment.
5 key facts about this project
01
Utilizes charred wooden shingles for enhanced durability and fire resistance.
02
Incorporates a heat stack tower for optimized thermal regulation and air circulation.
03
Features xeriscaping on roof gardens to promote water conservation.
04
Employs 3D printed composites in the structural design for greater efficiency.
05
Integrates gray water recycling systems to minimize resource waste.

### Overview
Located in a climate-sensitive environment, the AZIMUTH project emphasizes sustainable residential architecture with an intent to foster a cohesive community structure. The design is informed by local climatic conditions, integrating both environmental and social factors into the living spaces, thereby promoting energy efficiency and ecological responsibility.

### Spatial Strategy and Community Interaction
The layout consists of a series of interconnected residential units that facilitate social interaction among residents. Central to the design are several key architectural features, including a Heat Stack Tower that enhances thermal regulation through natural ventilation, and a Wind Catcher that optimizes airflow, reducing dependency on mechanical cooling systems. Additionally, xeriscape roof gardens serve both aesthetic and functional purposes, contributing to water management and biodiversity, while providing spaces for food cultivation.

### Material and Technological Integration
The project employs a selection of materials carefully chosen for their performance characteristics. Acoustic and insulating panels in the walls enhance thermal efficiency, complemented by solar collectors and retention tanks that maximize solar energy capture. The exterior features 3D printed composites, presenting a modern interpretation of traditional architectural elements while upholding sustainability. The incorporation of smart water systems and photovoltaic panels demonstrates a commitment to energy management and resource conservation, significantly lessening the environmental impact of the development.

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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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Competition organisers

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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Celebrating your unbuilt architecture visions with a €100,000 prize

100,000€ Prize / 2025 ideas COMPETITION
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Eligibility Open to all
Final registration deadline 30 October 2025

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