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Moss-Covered Stalactites with Blackened Metal Elevation for Observation

Authors:
Alexey Kashapov, Svetlana Kashapova
Moss-Covered Stalactites with Blackened Metal Elevation for Observation
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Rising 32 meters above the flat Icelandic terrain, the tower’s form, inspired by stalactites and contrasted with blackened metal, integrates moss-covered surfaces to create a unique observation space inviting exploration of the surrounding landscape.
5 key facts about this project
01
Rising 32 meters, the tower offers panoramic views across the flat Icelandic landscape.
02
Inspired by stalactites, the design connects the structure to geological features nearby.
03
Moss-covered surfaces are integrated into the interior, promoting biodiversity.
04
A café in the underground section provides shelter and comfort during harsh weather.
05
The tower's silhouette serves as a visible landmark and guide for visitors in the region.

The tower located in Iceland showcases a thoughtful relationship between a built structure and the natural landscape. Positioned on flat land, the structure serves as a place for observation and interaction, allowing visitors to connect with the unique environment. The design focuses on creating both aboveground and underground experiences, mirroring the geological features found in Iceland.

Inspiration from Nature

The design is influenced by the geological forms of Iceland, resembling stalactites and stalagmites. This approach results in a tower that appears to grow out of the earth, emphasizing harmony with the natural terrain. It draws attention to the surrounding landscape, encouraging visitors to appreciate its beauty and complexity.

Height and Visibility

At a height of 32 meters, the tower is a prominent feature in the flat surroundings. It provides expansive views that can be enjoyed by visitors, guiding their exploration of the area. Strategic use of lighting enhances visibility in different weather, marking the tower as a reference point in the landscape.

Functional Spaces

The design includes a café in the underground section, offering shelter and comfort from the elements. This space is paired with waiting areas and toilets, ensuring that visitors have the necessary amenities. A spiral staircase connects different levels, allowing for smooth movement throughout the tower and enhancing overall visitor experience.

Material Considerations

Concrete and blackened metal are the primary materials used in the tower's construction. Concrete provides strength and durability, while blackened metal offers a contrasting texture that reflects the local environment's ruggedness. This choice of materials helps create a visual identity for the tower, connecting it to its geographical location.

Inside, the walls are designed to support the growth of moss and lichen, bringing a piece of the outside environment into the interior. This feature adds a natural element to the atmosphere, creating an evolving and dynamic space within the tower.

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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.

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