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Cardboard Tubes Elevating Perspectives Within A Sustainable Wetland Observation Structure

Author:
Venusri Harigopal
Cardboard Tubes Elevating Perspectives Within A Sustainable Wetland Observation Structure

Project in-detail

Constructed from lightweight cardboard tubes, the observation tower gracefully rises above the wetlands, offering unique vistas of diverse wildlife while promoting educational engagement with the surrounding ecosystem.
5 key facts about this project
01
The structure utilizes lightweight cardboard tubes for both sustainability and innovative design.
02
It features a semi-circular layout that enhances visual connectivity with the surrounding landscape.
03
The observation tower incorporates semi-perforated surfaces to balance light and airflow throughout the space.
04
Accessible ramps replace traditional stairs, promoting inclusivity while minimizing environmental impact.
05
The project is specifically designed to facilitate wildlife observation without disturbing natural habitats.
The Tunnels to the Sky project is an architectural endeavor situated within the Al Wathba Wetland Reserve in Abu Dhabi, United Arab Emirates. This project serves as both an observation tower and a boardwalk, thoughtfully designed to foster an immersive interaction with the unique biodiversity of the area, particularly the greater flamingo population that thrives in these wetlands. The architecture embodies a commitment to environmental sensitivity, enhancing eco-tourism and educational opportunities while maintaining a respectful relationship with the surrounding landscape.

At its core, the Tunnels to the Sky project represents a fusion of modern architectural principles and local ecological concerns. It is built to provide visitors with access to the wetlands while preventing disruption to the delicate ecosystems housed within. This dual focus on functionality and conservation reflects a broader trend in contemporary architecture, where establishing a dialogue between built environments and natural habitats is of paramount importance.

The primary function of the project is to elevate and enhance the visitor experience while promoting wildlife observation. The design incorporates a series of interconnected paths that lead through the wetlands, allowing for unobstructed views of wildlife while ensuring that foot traffic does not disturb the ecosystem. The observation tower provides a vantage point from which to appreciate this natural beauty, with its design carefully curated to blend into the landscape.

One of the most distinctive aspects of this architectural project is its innovative use of materials. The structure employs lightweight cardboard tubes as its primary building elements, reflecting a sustainable approach that aligns with environmental goals. This choice not only minimizes the project's carbon footprint but also allows for creative structural configurations that draw the eye upwards, embodying the concept of "tunnels to the sky." The boardwalk is constructed with resin-coated decking, ensuring durability in a wetland environment while providing a smooth surface for visitors.

Moreover, the design features a semi-circular arrangement of stacked segments that gives the structure a fluid, organic form. This geometry enhances visual connections to the horizon, encouraging a sense of exploration and engagement. The placement of columns and supports is intentional, creating spatial variations that invite users to interact with the environment from different heights and perspectives. The use of semi-perforated surfaces allows natural light to filter through the structure, creating dynamic effects within the space and deepening the connection between the architecture and its surroundings.

Another unique design approach includes the integration of accessible ramps that replace traditional stairs, facilitating movement throughout the site without compromising the integrity of the wetlands. This thoughtful planning ensures that all visitors can engage with the space comfortably, further emphasizing the project’s commitment to inclusivity. The overall arrangement promotes a seamless flow, inviting users to navigate the structure and the landscape in a manner that feels both intuitive and purposeful.

The Tunnels to the Sky project is a testament to how architecture can facilitate a greater understanding of and connection to the natural world. It serves not only as a visitor attraction but also as a pivotal point for educational initiatives, underscoring the importance of conservation efforts in the region. By addressing ecological challenges through thoughtful design, the project exemplifies how architecture can contribute positively to environmental stewardship.

For those interested in exploring the intricacies of this architectural endeavor further, a review of the architectural plans, architectural sections, and broader architectural designs will provide valuable insights. Engaging with these elements will enhance the understanding of the architectural ideas that underpin the Tunnels to the Sky project and illuminate its significance as a model for future ecological architecture.
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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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