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Corten Steel Cubes Embracing Transparency and Natural Light in Icelandic Landscape

Author:
Tim Lehner
Corten Steel Cubes Embracing Transparency and Natural Light in Icelandic Landscape
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Constructed from corten steel and ultra-thin glass, the architectural response near Myvatn Lake merges robust materiality with transparent aesthetics to create an intimate observatory space for experiencing the Northern Lights.
5 key facts about this project
01
Stacked cube configuration enhances visual engagement with the landscape.
02
Corten steel façade develops a unique weathered patina over time.
03
Ultra-thin glass structure maximizes natural light and expansive views.
04
Interior light slits create dynamic illumination patterns throughout the day.
05
Designed specifically for optimal viewing of the Northern Lights.

### Overview
Located adjacent to Myvatn Lake in Iceland, the "Dancing Cubes" project showcases a dialogue between contemporary architectural design and the natural landscape. The dual cube structures, each measuring 4x4 meters, are strategically positioned to merge with the site's topography, establishing an architectural presence that is both functional and aesthetically aligned with the surrounding environment. The design reflects a thoughtful approach to the integration of modern materials while responding to the region's unique climatic conditions.

### Spatial Configuration and Material Choice
The project features two distinct cubes, one clad in corten steel and the other constructed from ultra-thin glass. The corten steel cube is designed to evolve in appearance over time, as its oxidized surface gradually harmonizes with the local geology. This material choice not only emphasizes durability but also enhances the visual identity of the structure within its setting. In contrast, the glass cube's lightweight design allows natural light to permeate the interior, fostering a connection between indoor spaces and the changing exterior environments. The innovative use of electronically switchable glass within this cube offers both unobstructed views and privacy, creating an engaging spatial experience while facilitating night-time enjoyment of the Northern Lights.

### Environmental Integration and Cultural Context
The design emphasizes a commitment to sustainability through the selection of durable materials that minimize environmental impact. The corten steel and glass components are not only functional but also resonate with regional ecological practices. Additionally, the architectural layout encourages interactions with natural phenomena, providing observation points that enhance the experience of local attractions, such as the aurora borealis. Drawing inspiration from the nearby Dimmuborgir lava formations, the project embodies cultural narratives that enrich the user experience, establishing a connection between architectural form and the landscape's historical significance.

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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. 

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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.

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