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Living Microhabitat with Recycled Metal and OSB Panels

Authors:
Ibrahim Can Kırseven, Enes Furkan Koca, Şeyma Koçanalı, Feyza Müjgan Akdoğan
Living Microhabitat with Recycled Metal and OSB Panels
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Constructed with OSB panels and recycled metal, the design integrates vertical cylinders as photobioreactors to create a self-sufficient habitat that fosters living micro-algal cultures while serving as a multifunctional space for its occupants.
5 key facts about this project
01
Vertical cylinders serve as photobioreactors, enhancing energy production.
02
Rainwater collection is integrated into the roof's sloped design.
03
OSB panels provide structural support while promoting sustainability.
04
Fabric pots with a drip irrigation system nurture algae growth.
05
The layout includes varied elevations for flexible, multifunctional spaces.

mi.AL.syst presents a thoughtful exploration into sustainable architecture, focusing on the creation of a self-sufficient habitat inspired by the microhabitat of algae. Situated within a contemporary context, the design integrates natural systems to optimize resource use while providing a functional living environment. The architecture emphasizes a continuous interaction with the ecosystem, aiming to create a dynamic relationship between humans and nature.

Integration of Biological Systems

The design incorporates vertical cylinders that function as photobioreactors. These systems use natural light, grey water, and carbon dioxide to support living micro-algal cultures. This promotes energy production while managing water resources. By doing so, the design adopts a zero waste philosophy, showing how biological processes can enhance architectural performance.

Roof and Water Management

The roof design features transparent surfaces to maximize natural light entry, which is essential for the algae's growth. Its sloped form also allows for efficient rainwater collection, supporting the sustainability goals of the project. This design not only provides ample daylight for interior spaces but also contributes to water conservation, maintaining a pleasant environment for residents.

Spatial Configuration and Flexibility

Inside, the layout is characterized by varying elevations, which create multifunctional spaces that can adapt to user needs. Sliding doors enhance privacy and help reconfigure areas such as the kitchen, bathroom, and common spaces. The raised sections also serve as practical storage solutions, accommodating water tanks and appliances, making the space both versatile and functional.

Materiality and Construction

The materials used in mi.AL.syst reflect a focus on sustainability and practicality. Fabric pots with a drip irrigation system ensure effective plant care, while OSB panels provide structural support in folding window systems. Wooden floor framing supports elevated platforms, enhancing storage capacity. Recycled metal sheets are used for the sloped roof, demonstrating the importance of material reuse and environmental awareness.

Innovation is evident in design details, such as the evolving facade that transforms as the algae grow. This highlights an approach to architecture that draws on living systems, creating an engaging relationship between built forms and the natural environment.

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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.

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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