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Elevated Living Units Crafted from Carbon Fiber and Aerostatic Materials

Elevated Living Units Crafted from Carbon Fiber and Aerostatic Materials
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Utilizing a combination of hydrogen-filled aerostatic structures and 3D printed carbon fiber, these elevated living units offer a sustainable and compact housing solution, redefining contemporary residential design in urban contexts.
5 key facts about this project
01
Utilizes a hydrogen and helium mixture for buoyancy in elevated units.
02
Constructed using advanced polar 3D printing techniques for structural efficiency.
03
Incorporates solar panels for energy self-sufficiency and minimal environmental impact.
04
Features a circular layout to optimize space and promote sustainable living.
05
Eliminates traditional foundations, allowing adaptability to various urban settings.

### Overview

Located in diverse urban contexts, the design focuses on residential units called "Gondolas" and "Aerostats," emphasizing sustainability and autonomy. The intent is to create adaptable and transportable living environments that minimize reliance on traditional infrastructural systems. By elevating living spaces, the project seeks to blend functional living with ecological sensitivity.

### Spatial Organization and Flexibility

The design elevates living units by 2.5 to 3.0 tons above ground, eliminating the need for conventional foundations. This innovative elevation facilitates strategic placement within varying urban landscapes and natural reserves, allowing for flexible integration with the environment. The interior is organized in circular arrangements, enhancing spatial efficiency and promoting natural ventilation and daylight access.

### Materiality and Sustainability

The construction employs advanced materials, including a 3D-printed framework for lightweight structural integrity and a double kerf shell for the Aerostat units, using a safe hydrogen and helium mixture. Future proposals introduce high-strength carbon fiber to further reduce the environmental impact. The systems incorporate solar panels for energy self-sufficiency, alongside integrated septic tanks and water generators for effective waste management and resource recycling. This cohesive approach to material use not only prioritizes sustainability but also supports eco-friendly living practices.

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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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