Get inspired!

16,544 architecture projects

Learn from past Buildner architecture competition participants through our extensive project library, curated over more than 15 years!

Corten Steel Spiral Lookout Integrating Volcanic Landscape and Concrete Foundations

Author:
Nathan Louey
Corten Steel Spiral Lookout Integrating Volcanic Landscape and Concrete Foundations

Project in-detail

Embracing the rugged volcanic landscape, a spiraling form of weathering steel and robust concrete rises to enhance views of Iceland's striking vistas, serving as a dedicated lookout for visitors to connect with the powerful natural environment.
5 key facts about this project
01
The lookout's spiral design mimics the natural forms of volcanic eruptions, creating a direct connection to its geological context.
02
Corten steel was chosen for its adaptive oxidation, allowing the structure to blend with the surrounding volcanic landscape over time.
03
The use of modular construction methods facilitated efficient assembly on the remote site, minimizing environmental disruption.
04
Elevated viewing platforms provide multiple vantage points, enhancing the visitor experience and engagement with the landscape.
05
Carefully calibrated glass panels ensure unobstructed views while maintaining thermal efficiency in Iceland's harsh climate.
The project of the Iceland Volcano Lookout serves as an architectural response to the unique geological landscape of Heiðar, Iceland. This design strives to create a harmonious relationship between humans and the striking yet often awe-inspiring natural environment. Situated on a volcanic ridge, the lookout functions primarily as an observation point that allows visitors to engage deeply with the dramatic vistas and geological narratives of the area.

The architectural concept is rooted in the stark beauty of Iceland’s volcanic terrain. The structure reflects the shapes and forms inherent in the environment, embodying the dynamic characteristics of volcanic activity. This representation goes beyond mere aesthetics; it encapsulates the spirit of the land where nature has shaped the earth over millennia. The lookout not only serves its functional purpose but also invites contemplation about the powerful forces that have created the landscape.

Designed to enhance the visitor experience, the lookout features a carefully crafted spiral form that elevates users above the surrounding terrain. This design choice facilitates panoramic views of key landmarks, such as Lake Mývatn and the expansive Lava Plains. By drawing visitors upwards into the landscape, the structure transforms the act of observing into a journey of discovery. The building’s integration into the site encourages exploration, as pathways weave through different levels, revealing varied perspectives on the volcanic formations and their surroundings.

The unique design approaches utilized in this project are noteworthy. The overall spiral shape of the lookout not only captures the playful essence of the volcanic landscape but also ensures structural stability against the harsh Icelandic weather. The use of weathering steel, or corten steel, plays a significant role in achieving a seamless connection between the building and its environment. This material is known for its ability to blend into its surroundings as it oxidizes, allowing the lookout to evolve visually over time while maintaining a sense of place.

Concrete is employed for foundational elements and floors, providing durability essential for withstanding the challenging climate of the region. Additionally, the incorporation of glass in window panels enhances the connection between the interior and the breathtaking exterior. This transparency opens the lookout to the light and views, enabling visitors to feel immersed in nature while inside the structure.

Accessibility is another important facet of the project. Recognizing the difficult terrain of Heiðar, the design embraces a modular construction approach that allows components to be prefabricated and easily transported to the remote site. This strategy not only streamlines the construction process but also minimizes the ecological footprint, reflecting a thoughtful consideration of environmental impact.

The interplay between the lookout’s architecture and the surrounding landscape provides a contextually rich experience for visitors. Each level of the building serves a unique purpose while encouraging movement and interaction. The varying vantage points cater to a wide range of preferences, ensuring that every visitor can appreciate the rugged beauty of the Icelandic topography from multiple angles.

In embracing these design principles, the Iceland Volcano Lookout stands as a testament to the integration of architecture with its environment. It embodies the essence of Iceland's natural beauty while facilitating a deeper understanding of the geological forces at play. For those interested in exploring the intricate architectural ideas that inform this project, a review of the architectural plans, architectural sections, and various architectural designs would provide additional insights into this thoughtful and evocative piece of architecture. Those keen on understanding more about the experience offered by the lookout are encouraged to delve into its comprehensive presentation, where intricate details and design philosophies are further articulated.
Noticed a mistake?
Highlight the text and click on
Noticed a mistake

Enter an open architecture
competition now

The Architect’s 
Stair
The Architect’s Stair
Take a step and make a statement! Edition #2
Denver Affordable Housing Challenge
Denver Affordable Housing Challenge
Affordable Housing Series 19th Edition
The Architect's 
Chair
The Architect's Chair
Take a seat and make a statement! Edition #4
MICROHOME
MICROHOME
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
To view this project in detail,
please log in with your
Architects’ Network Plus account.
Subscription instantly unlocks all the architecture projects plus other member-only benefits:
  • Access the 16544 Concept Library
  • Professional tools including file transfer, email, portfolio management, and more
Register now
Already a member? Log in

This website uses cookies to improve user experience and gather usage statistics.

More information is available in our Privacy & Cookie policy