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Twisted Volumes Overlooking the Continental Divide

Authors:
Erin Benken, Dana Kelly
Twisted Volumes Overlooking the Continental Divide
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Twisted building volumes ascend above the fissure of the continental divide, providing educational and observational spaces that engage visitors with the unique geological landscape of Iceland.
5 key facts about this project
01
Twisted volumes reference local gable forms while enhancing visual dynamics.
02
A grid system allows for future expansion while organizing pathways.
03
The project spans across the continental divide, emphasizing geological significance.
04
Kvennagja cave hut integrates with the landscape, providing unique visitor engagement.
05
Roof angles converge at low points, creating spatial references to the void below.

The Divide stands at the continental divide between North America and Europe, in the unique landscape of Iceland. This design highlights the interaction between natural features and cultural identity by emphasizing fissures, caves, hot springs, and rolling rock formations. The structure offers a contrast to its surroundings, encouraging people to connect with the geological history of the area.

Architectural Concept

The design aims to create a relationship between the built environment and the natural landscape. By using programmatic volumes that respond to the features of the land, the design emphasizes both division and unity. The form takes on characteristics of local architecture, making it a part of Iceland’s cultural narrative while drawing attention to the significant natural fissure.

Spatial Organization

A grid system, measuring 1.5 meters by 1.5 meters, organizes the layout, defining pathways and creating a clear structure within the site. This grid not only simplifies navigation but also allows room for future expansion. The project includes three key components: a tower chunk, a main chunk, and the Kvennagja cave hut. These sections are deliberately placed across the continental divide, linked by a main axis that connects the various volumes and spans the fissure.

Design Details

The design incorporates twisted building forms that reinterpret traditional gable shapes commonly found in the region. The angles of the roofs in both the main building and the tower meet at low points along the entry axis, referencing the gap created by the continental divide. This thoughtful distortion results in a visual connection that aligns the structure with its natural setting, while also enhancing the overall aesthetic.

Vertical Expression

Verticality plays a crucial role in the design, with the main chunk and tower chunk elevated above the landscape, supported by structural piers that minimize environmental impact. This height accentuates the tower, making it a focal point against the backdrop of Iceland's dramatic terrain. The site also includes functional areas, such as the Kvennagja cave hut, while ensuring accessibility through a parking area that accommodates 30 vehicles and a designated drop-off spot for buses.

The design invites light and shadow into the spaces through the angles of the structure, creating a dynamic interaction with the changing weather. This reflects both the architectural intent and the beauty of the surrounding landscape.

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Buildner's Unbuilt Award 2025
Buildner's Unbuilt Award 2025
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The Buildner’s Unbuilt Award 2025: Celebrating Architectural Creativity and Visionary Unbuilt Designs with a Total Prize Fund of €100,000

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Competition organisers

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 €
Eligibility Open to all
Final registration deadline 30 October 2025

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