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Vertical Fins and Glulam Timber Framing a Connection to Wetland Ecology

Authors:
Alfonso Lopez, Stefan Vittori, Alex Nunes
Vertical Fins and Glulam Timber Framing a Connection to Wetland Ecology

Project in-detail

The design employs vertical fins that mimic marsh vegetation and uses fir glulam timber to create a connection between the built form and the surrounding wetland ecology, enhancing the visitor experience as an observation point.
5 key facts about this project
01
The tower's design incorporates vertical fins that resemble local marsh vegetation.
02
The structure utilizes fir glulam timber for efficient and sustainable construction.
03
A screen system at the top represents the migratory patterns of great flamingos.
04
Observation areas expand as visitors ascend, enhancing their view of the wetlands.
05
The design mirrors the geometry of the nearby Al Jahili Fort, connecting cultural heritage with nature.

The Al Wathba Marsh Observation Tower is located within the Abu Dhabi wetlands, an area recognized for its rich biodiversity. It serves as a vantage point for observing the diverse plant and bird life found in the region. The design draws heavily from the Al Jahili Fort, utilizing its geometric shape to create a modern interpretation that engages visitors with the surrounding landscape.

Design Concept

The tower's design mirrors the geometry of the Al Jahili Fort round tower, resulting in an upward-reaching structure. As visitors ascend, the observation areas increase in size, providing a wide view of the marshes below. This design invites exploration and fosters a greater appreciation of the ecological significance of the wetlands.

Architectural Features

A series of vertical fins wrap around the tower, resembling the natural elements of the marsh. These fins serve multiple purposes; they provide shade and enhance the visibility of the landscape. The arrangement of the fins creates an inviting space where the interior and exterior become more connected, allowing the architectural form to resonate with the natural environment.

Symbolic Elements

At the top of the observation tower, a screen system reflects the migratory routes of great flamingos that visit the wetlands. This design choice ties the structure to local wildlife, adding depth to the visitor experience. It encourages awareness of the ecosystem, reminding visitors of the relationship between human-made structures and the natural world.

Material Considerations

Fir glulam timber and steel are used as the primary materials. This choice supports sustainable building practices and ensures the tower is strong yet light. The contrast between the warmth of wood and the strength of steel adds visual interest to the overall design. The materials are well-suited for the local environment, allowing the structure to withstand various weather conditions.

The design features a gradual tapering as the tower rises, directing attention upward and framing the views of the wetland. This detail enriches the building's presence against the horizon while enhancing the experience of being immersed in nature.

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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

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