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Corten Steel Lookout Post Overlooking Volcanic Landscape

Author:
Ivan Coleiro
Corten Steel Lookout Post Overlooking Volcanic Landscape
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Positioned on the rim of a volcano, a corten steel lookout post harmonizes with its rugged surroundings, offering expansive views while linking local mythology to the visitor experience.
5 key facts about this project
01
The lookout post incorporates gravity-fed gravel-filled trays as counterweights.
02
Its design is inspired by the principles of the Bailey Bridge for structural integrity.
03
Corten steel enhances durability while integrating with the volcanic landscape.
04
The structure is positioned to provide unobstructed views of local mythology.
05
Locally sourced materials connect the project to its geographical context.

The design is located in a dramatic volcanic landscape that enhances its functionality and cultural significance for visitors. It takes inspiration from the structure of the Bailey Bridge, utilizing a single standard element arranged in different configurations to create a cohesive framework. This approach allows for both structural efficiency and a harmonious integration with the surrounding natural environment, ultimately aiming to provide observation points for those who come to explore.

Structural Framework

Two cantilever arms form the backbone of the structure, carefully engineered to work in balance. This design choice ensures stability while efficiently using materials. The focus on effective weight distribution reduces the need for additional supports, making the structure more sustainable and light on the landscape.

Gravel-Filled Trays

Gravel-filled trays play a crucial role in the design, providing mass damping to counteract the weight of the cantilevered arms. These trays are partly buried in the ground and filled with locally sourced gravel, creating a link to the area. This choice enhances the overall performance while reminding users of the project’s connection to its immediate geography.

Lookout Post and Cultural Significance

A lookout post is positioned prominently on the volcano rim, serving both as a viewing platform and a connection to local mythology. This aspect reflects the story of the Icelandic wild horse, known as Nykur, weaving together cultural heritage and physical form. It encourages visitors to engage not just with the structure itself but also with the rich narrative embedded in the landscape.

Materiality and Aesthetics

Folded and welded corten steel sheets, 4 mm thick, give the structure durability and a distinct visual character. The choice of this material means it will develop a natural patina over time, allowing it to blend with the volcanic setting. This aging process adds another layer to the architecture as it continues to adapt while maintaining its functionality.

The transition from the boardwalk to the lookout post guides visitors through an interactive experience, inviting them to walk a path that emphasizes connections to the site and the unique relationship between built form and the natural world.

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The Buildner’s Unbuilt Award 2025 is an international architecture competition dedicated to recognizing and celebrating the value of unrealized architectural designs. It invites architects, designers, and students worldwide to submit visionary projects that have not yet been constructed, highlighting the power of ideas and the creativity behind the design process. By focusing on unbuilt work, the competition aims to bring forward concepts that shape the future of architecture and push the boundaries of the profession. 

Participants can compete in three categories based on project scale: Small Wonders (up to 100 m²), Medium Marvels (101–999 m²), and Large Visions (over 1,000 m²). Each category winner will receive €20,000, and additional prizes include honorable mentions, student awards, and a special Best Presentation Award. Winning projects will gain significant international exposure through Buildner’s publicity campaign and a feature article on ArchDaily, providing a unique opportunity to showcase creative ideas to a global audience. 

The Buildner’s Unbuilt Award 2025 encourages entrants to submit any type of unbuilt project, from conceptual visions to detailed designs, celebrating bold innovation without the constraints of realization. Important deadlines: registration closes on October 30, 2025; submissions are due by November 20, 2025; winners will be announced on December 17, 2025.

Buildner's Unbuilt Award 2025

Celebrating your unbuilt architecture visions with a €100,000 prize

100,000€ Prize / 2025 ideas COMPETITION
Prize 100,000 €
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Final registration deadline 30 October 2025

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