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Circular Form with Radial Fins Crafted from Glass and Concrete at Elevated Viewpoint

Circular Form with Radial Fins Crafted from Glass and Concrete at Elevated Viewpoint
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Radial fins of glass and concrete enhance the circular form of an elevated observation tower, creating a seamless connection with the surrounding landscape while serving as a communal viewpoint for visitors.
5 key facts about this project
01
Radial fins enhance natural light penetration while providing shade for the interior space.
02
The tower’s circular geometry promotes a seamless flow of movement for visitors.
03
Site-specific drainage solutions are integrated into the concrete structure to manage runoff effectively.
04
An accessible spiraling staircase encourages exploration across multiple levels of the tower.
05
Frosted glass elements blend functionality with an aesthetic connection to the surrounding landscape.

## Overview

The Legendary Highway 14 Tower is located north of the Big Slough, near De Smet. The design aims to incorporate architectural innovation with an emphasis on environmental sensitivity, facilitating a connection between the built structure and the surrounding natural landscape. The project explores concepts of purity and user experience while ensuring harmony with the ecological context.

### Form and Spatial Strategy

The tower features a striking elongated structure characterized by circular platforms and radial fins. These elements not only contribute to the visual identity of the building but also enhance its functional dynamics by maximizing natural light penetration while minimizing direct sunlight exposure. The strategic orientation and placement of the tower allow for optimal daylight access, while the design fosters a seamless integration with existing pathways that encourage visitor engagement with the natural environment.

### Materiality and Sustainability

The material selection for the tower emphasizes a commitment to transparency and sustainability. Frosted and clear glass is employed to create an inviting interior environment that resonates with the surrounding ecosystem. The construction materials include concrete, glass, steel, and gravel, ensuring durability and effective drainage. Additionally, the adoption of modular design techniques enhances construction efficiency and sustainability, while passive design strategies, such as evaporation cooling through the steel fins, support energy efficiency. Detailed technical considerations, including tension breaks and targeted glazing layouts, further reflect a comprehensive approach to environmental responsibility in the architectural details.

Overall, the design and construction of the Legendary Highway 14 Tower exemplify a thoughtful balance of aesthetics, functionality, and ecological integration.

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Pavilion Atlas 2026: Rethinking Nations Through Architectural Storytelling

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Competition organisers

Buildner launches Pavilion Atlas 2026, a global architecture competition inviting designers to create conceptual pavilions that tell the story of a country. Participants are challenged to express cultural, social, environmental, or political identity through spatial storytelling, focusing on ideas rather than symbols or technical constraints. The competition offers a total prize fund of €20,000, with final registration open until September 16, 2026, and winners to be announced on December 8, 2026. All submissions will become part of a global design archive.

Pavilion Atlas 2026

Design a story of your country

ideas COMPETITION
Prize Monetary award
Eligibility Open to all
Final registration deadline 16 September 2026

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