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Flamingo-Inspired Structure with PTFE Membrane and Rammed Earth Walls

Authors:
Oliver Hellmuth, Tobias Küblböck, Benedikt Will, Konstantin Blecha
Flamingo-Inspired Structure with PTFE Membrane and Rammed Earth Walls

Project in-detail

Inspired by the shape of a flamingo, a wide PTFE membrane roof extends over rammed earth walls, creating a sustainable gathering space that connects administrative, educational, and service functions.
5 key facts about this project
01
Inspired by the form of a flamingo, emphasizing ecological design.
02
The roof features a wide PTFE membrane that allows for natural ventilation.
03
Rammed earth walls provide thermal mass and durability.
04
A central courtyard encourages community interaction and connection.
05
The layout reflects traditional Arabic urban design principles.

Al Wathba Flamingo Village is located outside a busy city area, where it aims to blend with the surrounding nature. The design focuses on creating spaces for administration, education, and services. It emphasizes a connection to the wetlands nearby, exploring a balance between traditional building methods and modern design.

Architectural Concept

The layout features a central courtyard that connects the different functional areas. This arrangement encourages interactions among visitors while making it easy to navigate the space. Drawing inspiration from traditional Arabic cities, the design employs narrow passages to foster a sense of community and enhance the experience of being in the environment.

Roof Structure

A notable aspect of the design is the roof, inspired by the tents used by nomadic cultures. This wide membrane roof provides shelter while allowing for natural airflow, which helps regulate the indoor climate without relying heavily on mechanical systems. The roof’s varying heights create shaded areas and link the structure visually to its natural surroundings, making the space more inviting.

Material Considerations

Material choices play an important role in the overall design. The roof consists of a PTFE-layered fiberglass membrane that is supported by steel cables, ensuring strength and durability against various weather conditions. Additionally, the project uses waterproof concrete for the ceiling, rammed earth for the walls, and natural stone for the flooring. These materials support the goals of sustainability and structural integrity, enhancing the building's functionality.

Design Detail

The design includes simple rectangular forms with high thermal mass, which helps manage temperature and energy use. This careful attention to design not only improves indoor comfort but also extends the building's lifespan. The relationship between the structure and its natural setting results in a thoughtful architectural approach that reflects the character of the local environment.

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MICROHOME 10: Celebrating Small-Scale Living with €100,000 Prize Fund and Kingspan’s Innovation

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Competition organisers

The MICROHOME 10 competition invites participants to submit visionary designs for off-grid, modular microhomes that push the limits of sustainable, small-scale living. Organised by Buildner in partnership with Kingspan and Hapi Homes, this tenth edition sets the challenge of designing a dwelling for two people within a maximum floor area of 25 m², encouraging bold solutions adaptable to any urban or rural location. The competition continues Buildner’s mission to foster innovative approaches to compact, energy-efficient housing that can address pressing global challenges.

This year’s edition offers a generous total prize fund of €100,000, including the Kingspan Award for designs that integrate high-performance Kingspan products and the Hapi Homes Award for a project selected for real-world construction. In addition to cash prizes, the winners gain international exposure through Buildner’s media partnerships, publications, and a dedicated MICROHOME magazine, further amplifying their ideas to the wider architectural community.

Key dates for MICROHOME 10 include the closing date for registration on 25 September 2025, the submission deadline on 29 October 2025 (11:59 p.m. London time), and the announcement of winners on 9 December 2025. These milestones ensure participants have clear timelines to develop and present their concepts, with early registration discounts available to support students and emerging designers worldwide.

MICROHOME

Design a new small-scale home concept in the 10th edition of MICROHOME — 100,000 € prize + construction

100,000 € Prize Fund / Kingpsan Edition #10 ideas COMPETITION
Prize 100,000 € + Potential realisation
Eligibility Open to all
Final registration deadline 25 September 2025

Enter an open architecture
competition now

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