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Transparent Polycarbonate Enclosure over Natural Timber Framework in an Accessible Observation Tower

Author:
James Brillon
Transparent Polycarbonate Enclosure over Natural Timber Framework in an Accessible Observation Tower
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A continuous ramp wraps around a transparent polycarbonate shell, allowing visitors to engage with the natural landscape while experiencing the warmth of the timber framework in an accessible observation tower.
5 key facts about this project
01
A continuous ramp provides universal access, enhancing visitor engagement with the structure and surroundings.
02
Transparent polycarbonate panels optimize natural light while offering panoramic views of the landscape.
03
The tower employs a warm timber framework, utilizing local wood species for sustainable design.
04
Semi-enclosed spaces promote social interaction and contemplation within a natural setting.
05
The bent A-frame design minimizes visual impact, allowing the tower to blend seamlessly into the environment.

**Overview**
The Dzimta valoda observation tower is situated in Kemeri National Park, Latvia, designed to align with the region's cultural heritage while adopting modern construction techniques. This structure serves both as an observation point and a space for reflection, enhancing the natural experience within the park's landscape.

**Spatial Organization**
The design features a tiered arrangement comprising a ground level, two mezzanine levels, and a panoramic viewing deck. A central ramp that encircles the tower ensures accessibility, promoting an inclusive visitor experience while providing seamless transitions between levels. The semi-enclosed areas on the lower floors encourage contemplation and social interaction, with seating that facilitates engagement with the surrounding environment. Large openings and transparent walls are incorporated into the design, allowing natural light to permeate the interior and fostering a connection to the outdoor landscape.

**Materiality and Sustainability**
The construction utilizes a range of materials that emphasize both aesthetic and environmental considerations. A primary structural framework of standard dimensional lumber conveys warmth and sustainability. Polycarbonate panels enclose select areas, offering visual connectivity while protecting against natural elements. The integration of steel railings ensures safety and structural integrity, while composite decking provides durable, low-maintenance flooring that harmonizes with the natural surroundings. This thoughtful approach to material selection not only contributes to the building's visual identity but also reinforces its commitment to sustainability and minimal environmental impact.

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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
Prize 100,000 €
Eligibility Open to all
Final registration deadline 30 October 2025

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