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PTFE Canopy and Steel Exoskeleton in a Sustainable Observation Facility Overlooking Wetlands

Authors:
Marwa Dulaimi, Saba Besiso
PTFE Canopy and Steel Exoskeleton in a Sustainable Observation Facility Overlooking Wetlands

Project in-detail

A PTFE canopy drapes over a steel exoskeleton, creating a resilient observation facility that offers educational insights into local wetland ecosystems while harmonizing with its natural surroundings.
5 key facts about this project
01
A PTFE canopy provides sun protection while enhancing the facility's aesthetic appeal.
02
The steel exoskeleton allows for a lightweight and transparent structure that integrates with the environment.
03
Spiral pathways facilitate dynamic visitor engagement with the surrounding wetland ecosystem.
04
Observation platforms are strategically positioned for optimal viewing of local wildlife, including flamingos.
05
The design embodies organic forms that reflect the native flora, promoting ecological awareness.
The Wetland Blossom project represents an architectural endeavor that integrates built structures with natural wetland environments, primarily designed as an observation tower and educational facility. Its primary function is to enhance understanding and appreciation of the local ecosystem, particularly the habitats of species such as flamingos. The design operates within a framework of organic architecture, aiming to blend seamlessly with the surroundings while providing vital educational experiences for visitors.

The project features a core structure designed as a circular mass, serving essential functions such as housing an elevator and a mechanical plant room. This core acts as the central ‘bulb’ of the architectural form. Surrounding the core is an exoskeleton constructed from steel, providing structural stability while also allowing for transparency and interaction with the external environment. A distinctive shading canopy made from PTFE fabric crowns the structure, functioning as the petals of the flower, offering sun protection while contributing to the aesthetics of the design.

Innovative design approaches characterize the Wetland Blossom project. The structure uniquely mimics the geometric forms found in nature, specifically those of flowering plants. This approach not only enhances the visual appeal of the tower but also symbolizes growth and ecological resilience. The choice of PTFE fabric utilizes its lightweight and flexible properties, allowing the design to adapt to environmental conditions while maintaining a delicate appearance.

Another significant aspect of the project lies in its visitor experience. The design incorporates spiraled pathways that elevate visitors, creating opportunities for immersive interaction with the wetland ecosystem. Observation platforms allow for unobstructed viewing of local wildlife, emphasizing the facility’s educational purpose in promoting biodiversity awareness.

Materiality plays a critical role in the project's execution. The use of concrete for the core provides durability, while the steel exoskeleton maintains a slender and graceful profile. The PTFE fabric not only serves as a functional element but also merges form with environmental considerations, showcasing a modern approach to material use in architecture.

The Wetland Blossom project exemplifies a thoughtful integration of architecture and ecology, striving to create a harmonious relationship between humans and nature. It serves as an educational tool and a space for reflection on environmental stewardship. To gain deeper insights into the architectural plans, sections, and designs of this unique project, readers are encouraged to explore the detailed project presentation.
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100,000 € Prize Fund / Kingpsan Edition #10
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100,000€ Prize / 2025

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

Competition organisers

The 10th edition of the MICROHOME architecture competition invites architects and designers from around the world to explore the possibilities of compact, sustainable living. Hosted by Buildner in collaboration with Kingspan and Hapi Homes, this special edition challenges participants to design an off-grid, modular microhome for a young professional couple, with a maximum floor area of 25 m². Designs should prioritize innovation, efficiency, and real-world feasibility. 

A total prize fund of 100,000 € will be awarded, including three main prizes, the Kingspan Award, and the Hapi Homes Award, which will grant 15,000 € and lead to the construction of the selected design. The final registration deadline is September 25, 2025, and winners will be announced on Decebmer 9, 2025. For full competition details and submission guidelines, visit microhome.info.

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
Early bird registration deadline 22 May 2025
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