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Modular Living Spaces Enhanced with Sustainable Sandwich Panels and Desert-Integrated Design

Modular Living Spaces Enhanced with Sustainable Sandwich Panels and Desert-Integrated Design
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Utilizing sustainable sandwich panels and a network of circular posts, the design integrates modular living spaces within a desert environment, promoting community interaction and ecological responsibility.
5 key facts about this project
01
Utilizes a grid system of circular posts for structural support, minimizing foundation impact.
02
Features sustainable sandwich panels that enhance insulation and energy efficiency.
03
Incorporates rainwater harvesting systems to support ecological autonomy.
04
Designed with flexible modular configurations to adapt to community needs.
05
Integrates community gardens to promote biodiversity and food self-sufficiency.

**Overview**

The "Entre Deux" housing project addresses contemporary challenges related to urbanization and environmental sustainability within a rural desert context. Designed to revitalize these areas, the project aims to enhance local ecosystems while providing adaptable living spaces that minimize ecological footprints and combat issues such as land pressure and biodiversity loss due to suburban sprawl.

**Biomimetic Design and Community Focus**

Incorporating principles of biomimicry, the project emphasizes light, modular structures that facilitate adaptability and community cohesion. Configurations allow flexibility according to communal needs, with shared spaces intentionally designed to foster social interaction and support biodiversity. The emphasis on ecological autonomy is evident through features such as rainwater recovery systems and solar energy integration.

**Materiality and Structural Innovation**

Material selection plays a crucial role in the project's sustainability goals. Lightweight sandwich panels, solar units, and integrated water recycling systems contribute to energy efficiency and resource management. The structural design employs a grid system with circular posts and beams that reduce the need for extensive foundations, preserving the natural landscape. Prefabricated components enable efficient construction and site assembly, while structural bracing utilizes tie rods to enhance stability without compromising environmental integrity.

This project includes urban-integrating elements such as embedded vegetable gardens to encourage biodiversity, a network circulation system for water management, and thoughtfully arranged shared spaces that enhance community engagement. The architectural form aligns visually with the surrounding landscape, creating a harmonious aesthetic connection between the built and natural environments.

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Buildner's Unbuilt Award 2025
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100,000€ Prize / 2025
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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.

Buildner's Unbuilt Award 2025

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

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

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