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Cylindrical Cor-Ten Observation Point Integrated with the Icelandic Landscape

Authors:
Sebastiano Verga, Marco Brighenti
Cylindrical Cor-Ten Observation Point Integrated with the Icelandic Landscape
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A cylindrical observatory constructed from Cor-Ten steel blends seamlessly with the rugged Icelandic landscape, offering unmatched panoramic views while enhancing the visitor experience.
5 key facts about this project
01
Constructed from weathering Cor-Ten steel, enhancing durability and integration with the landscape.
02
Features a spiral staircase that promotes vertical movement and exploration within the observatory.
03
Designed with extensive glass panels to maximize light and provide uninterrupted views of the surroundings.
04
Elevated location offers a unique vantage point for observing the distinctive Icelandic topography.
05
Focuses on interaction with nature, blurring boundaries between interior space and the natural environment.

The architectural design project presents an observatory located in the dramatic landscape of Iceland. This structure not only serves as a functional space for visitors but also as a landmark that facilitates a deeper connection with the surrounding environment. The design integrates a cylindrical form, which enables a comprehensive panoramic view of the expansive topography, while its elevation enhances the overall visitor experience.

The observatory's purpose is twofold: to provide a platform for viewing the landscape and to create a space for visitors to reflect on their surroundings. The architectural design promotes interaction with nature, enhancing the perception of the Icelandic geographical features through unique viewing experiences.

Cylindrical Form and Natural Harmony One of the most distinctive attributes of this project is its cylindrical form, which seamlessly integrates into the rugged terrain of Iceland. This choice of geometry allows the structure to maintain stability while creating an inviting atmosphere. The smooth lines of the cylindrical design contrast with the angularity of the landscape, promoting a sense of balance.

Furthermore, the building employs large glazed sections that maximize light infiltration and visibility. This creates a fluid interaction between the interior and the exterior, dissolving traditional boundaries and transforming the experience for visitors. The spiral staircase navigates upward, facilitating movement and offering a dynamic visual perspective as visitors ascend.

Materiality and Environmental Responsiveness The material selection also sets this project apart. The use of Cor-Ten steel serves both aesthetic and functional purposes. This weathering steel offers a rust-like exterior that will blend into the environment over time, while also ensuring durability against the harsh Icelandic climate. Complementing this, the extensive use of glass provides transparency, allowing natural light to flood the interior while framing majestic views.

Concrete forms the basis of the structure, providing necessary stability and strength. This combination of materials not only creates a visually coherent structure but also highlights sustainable architectural practices.

Visitor Engagement and Experience The design actively promotes visitor engagement through its accessible viewing platform. The open layout encourages exploration, allowing visitors to navigate different vantage points comfortably. This prioritization of movement fosters an immersive experience, enabling individuals to appreciate the vast beauty of the surroundings.

In summary, this architectural design project stands as a testament to thoughtful integration within its geographical context, innovative use of materials, and a commitment to enhancing user experience. Interested individuals are encouraged to explore the project presentation for detailed architectural plans, sections, and design insights to better understand the unique elements of this observatory.

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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.

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

100,000€ Prize / 2025 ideas COMPETITION
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