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Spiral Pathways of Structural Steel and Timber Integration in Ecologically Sensitive Observation Tower

Author:
Nikhil Aheer
Spiral Pathways of Structural Steel and Timber Integration in Ecologically Sensitive Observation Tower

Project in-detail

Constructed using prefabricated structural steel and a timber façade, the observation tower’s spiral pathways elevate the visitor experience by providing panoramic views while seamlessly integrating with the surrounding landscape to enhance wildlife observation.
5 key facts about this project
01
Constructed with 32 prefabricated steel components for efficient assembly on-site.
02
Wooden louvres provide shade while enhancing airflow and visibility.
03
A spiral pathway design facilitates a gradual ascent to the observation deck.
04
Retractable lightning rod enhances safety in storm-prone areas.
05
Integrated seating areas within the structure offer diverse vantage points.
Wagtail Crest is an observation tower situated within Page Nature Park, designed to enhance the engagement of visitors with the natural environment. This architectural project functions as a vantage point for observing local wildlife, particularly birds, while also serving as an educational resource. The design emphasizes a seamless integration with the landscape, utilizing materials and forms that echo the natural surroundings.

Unique Design Approaches
The architectural design employs prefabricated structural steel, allowing for efficient construction and reduced on-site disruption. The structure consists of 32 individual steel components, assembled to create a monolithic form that maintains both stability and aesthetic coherence. Timber serves as a primary material for the façade, reinforcing the connection to the natural setting. The external louvres crafted from wood not only act as shading devices but also enhance airflow and visibility, thus improving user experience.

A notable aspect of Wagtail Crest is its spiral pathways leading to the observation platform. This circulation method permits a gradual ascent, encouraging visitors to engage with their environment at various levels. Strategic seating areas integrated into the design provide rest points that facilitate contemplation of the surrounding ecology. The 360-degree viewing platform is particularly significant, offering unobstructed vistas that encourage interaction with the landscape.

Sustainability is a key consideration in the project. The construction process emphasizes minimal environmental impact and efficient use of resources. Hand-drilled steel pile foundations elevate the structure above potential flooding, while the incorporation of retrievable safety features, such as the retractable lightning rod, underscores a thoughtful approach to user safety.

Materials and Construction Details
The primary materials used in Wagtail Crest include prefabricated structural steel for the framework, timber for the façade and louvres, and hand-drilled steel pile foundations. This selection not only aligns with the architectural intent of blending with nature but also ensures durability and longevity in a park setting.

Wagtail Crest exemplifies a modern approach to architecture in natural landscapes, promoting environmental awareness and conservation. It serves as a focal point for ecological tourism while offering a platform for educational initiatives. To gain deeper insights into this project, including architectural plans and sections that further illustrate the design intentions and materials used, readers are encouraged to explore further details of the project presentation.
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MICROHOME
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100,000 € Prize Fund / Kingpsan Edition #10
Kinderspace
Kinderspace
Architecture for Children’s Development #3
Buildner's Unbuilt Award 2025
Buildner's Unbuilt Award 2025
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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