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Cross-Laminated Timber Observation Tower Enhancing Ecological Engagement in Wetland Environments

Author:
Ummulkiram Kassamali
Cross-Laminated Timber Observation Tower Enhancing Ecological Engagement in Wetland Environments
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Elevated on triangular steel supports and clad in sustainable wood, the observation tower enhances the area's ecological richness by providing a unique vantage point for wildlife observation in the wetland ecosystem.
5 key facts about this project
01
Constructed with carbon fiber elements, enhancing lightweight strength and visual appeal.
02
Features triangular steel posts that offer both structural support and aesthetic uniqueness.
03
Incorporates cross-ventilation strategies to optimize natural airflow and comfort.
04
Environmentally sensitive design minimizes disruption to local wildlife habitats.
05
Ramps and walkways made from sustainably sourced wood enhance accessibility and user experience.

### Overview

The Vertex observation tower is strategically located within the Al Wathba Wetland, a unique ecological area characterized by its diverse habitats, including salt flats and aquatic environments that support various species, such as flamingos. This project aims to enhance the visitor experience by integrating architectural design with the surrounding landscape, promoting awareness of the wetlands' biodiversity while minimizing ecological impact. The tower serves as a multifunctional facility for both education and recreation, fostering community engagement through wildlife observation and educational programs.

### Spatial Strategy and User Engagement

The design features a distinctive angular geometry that facilitates an open and inviting atmosphere. Key elements include triangular support posts and cross-bracing systems, which provide structural resilience while allowing for unobstructed views from the observation areas. Thoughtfully designed ramps and walkways made from wood enable smooth transitions between elevation levels, ensuring accessibility for all visitors while enhancing interaction with the natural environment. Additionally, the 360-degree observation opportunities are strategically positioned to optimize birdwatching experiences.

### Material Selection and Sustainability

The material palette of Vertex prioritizes sustainability and local relevance. Predominantly utilizing wood and steel, the structure combines warmth and strength, reinforcing its connection to the natural setting. Carbon fiber is incorporated in select sections as a lightweight, durable skin that enhances both the aesthetic and functional characteristics of the tower. The design emphasizes environmental considerations, featuring cross-ventilation strategies to reduce dependency on mechanical systems and careful orientation to harness natural sunlight and wind patterns, ultimately cultivating a cooler internal environment and minimizing energy consumption.

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The Next House: USA — A Global Call to Reimagine the American Suburb

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Competition organisers

Buildner is launching The Next House: USA, a global architecture competition that challenges architects, designers, and thinkers to reimagine the American suburban home for the 21st century. For decades, the suburban house has symbolized comfort and stability, but today it often reflects excess, isolation, and environmental strain. This competition asks: how can the American home evolve to address climate urgency, economic pressures, and shifting social values?

Participants are tasked with designing a prototype home of no more than 1,500 sq ft (≈140 m²) for a household of two adults and one child. The design should be compact yet generous, adaptable, sustainable, affordable, and replicable across diverse U.S. contexts. More than a design exercise, the competition aims to spark a conversation about how homes can support healthier, smarter, and more connected communities.

The total prize fund is $20,000 USD. The final registration deadline is May 20, 2026, and winners will be announced on September 22, 2026. The Next House: USA invites architects, students, and visionaries worldwide to redefine what the American home means today—and what it should mean tomorrow.

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Design the next suburban home for the USA

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Early bird registration deadline 19 November 2025

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