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Triangular Façade of Aluminum and Concrete Supporting Community Vantage Points

Authors:
Loren Johnson, Catherine Varnas
Triangular Façade of Aluminum and Concrete Supporting Community Vantage Points
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Constructed with concrete and an aluminum triangular façade, the tower offers elevated vantage points for an engaging experience while serving as an observation area and habitat for local birds.
5 key facts about this project
01
The façade design is inspired by traditional Latvian textile patterns, featuring varied opacity.
02
Viewing platforms are strategically placed to enhance the user experience as visitors ascend.
03
Voids in the façade provide nesting opportunities for local bird species.
04
The core structure utilizes concrete for stability, supporting the lightweight façade.
05
Exposed aluminum elements create a modern contrast to the traditional motifs.

The Woven Tower stands in the beautiful landscapes of Latvia, showcasing the country's rich cultural heritage and its connections to textile craftsmanship. Serving as both an observation point for visitors and a habitat for local birds, the design reflects the art of weaving. It captures the essence of this traditional process and translates it into a modern form that invites exploration and interaction.

Structural Framework

The core of the Woven Tower is the key to its stability and strength. This central part supports the diverse façade, which is inspired by traditional Latvian textile patterns. The façade design incorporates triangular shapes that vary in opacity, creating a visually interesting surface that reacts to natural light throughout the day. The interplay of light and shadows adds depth to the structure.

User Experience

Visitor experience is an important focus of the design. Multiple viewing platforms are integrated into the tower, allowing different perspectives as one ascends. Each level presents new opportunities to appreciate the surrounding landscape. The openings in the façade frame views and offer nesting spaces for birds, blending ecological elements with the structured environment.

Materials and Detailing

Concrete is used for the core and floor slab, providing the necessary durability for the tall structure. Exposed aluminum serves as an important aspect of the façade's design, contrasting with the traditional patterns. This choice of materials fosters a connection between contemporary architecture and historical references, strengthening the project's cultural narrative.

The façade's triangular patterns create a rich visual texture, casting shifting shadows that change with the time of day. As visitors move through the tower, the relationship between light and structure emphasizes a connection with nature. This careful design blurs the boundaries between the man-made structure and the organic environment, enriching the overall experience.

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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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