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Translucent Fabric and Dricolor Roof Define Elevated Observation Point in Ecological Landscape

Authors:
Gonçalo André Pires, Sarah Jo Thordal
Translucent Fabric and Dricolor Roof Define Elevated Observation Point in Ecological Landscape
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Utilizing a Dricolor roof and translucent fabric, the elevated observation tower seamlessly integrates with the surrounding wetland, providing an immersive birdwatching experience while prioritizing ecological sustainability.
5 key facts about this project
01
Utilizes a Dricolor roof that actively neutralizes carbon emissions.
02
Incorporates translucent fabric to optimize natural lighting while maintaining privacy.
03
Features a footbridge that connects the tower directly to the wetland habitat.
04
Designed with staggered platforms that enhance visual access to the environment.
05
Constructed primarily from local wood to integrate seamlessly with surrounding ecology.

## Pape Bird Observation Tower Overview

Situated on the southern bank of Lake Pape in Latvia, the Pape Bird Observation Tower integrates architectural design with ecological consideration. The structure functions as both a vantage point for birdwatchers and an educational resource, enhancing public understanding of the region's rich biodiversity. The design responds to the unique ecological context, encouraging interaction between visitors and the natural environment while supporting conservation efforts.

### Spatial Configuration and User Engagement

The tower features a tiered series of platforms connected by a central stairway, facilitating varied experiences based on elevation. The ground-level "Cabin" platform offers intimate views of the wetland, with translucent fabric walls that provide natural light and privacy. Ascending platforms expand the visitor's perspective and foster social interactions, with the uppermost platform designed for active engagement with the surrounding landscape. The dynamic stairway serves as both circulation and a visual connector, guiding visitors through diverse sightlines.

### Material Selection and Environmental Integration

Materials have been chosen to reflect local geological characteristics and to promote sustainable practices. Primary structural components include wood for its aesthetic warmth and environmental compatibility, waterproof fabric for functional aesthetics, and steel for structural support. A noteworthy feature is the use of Dricolor FR Olivine for the roof, a material recognized for its capacity to absorb CO2, underscoring the project's sustainable intent. Additionally, a footbridge extends from the observation tower into the landscape, enhancing connectivity with the natural habitat and inviting visitors to explore beyond the observation point.

The architectural elements are carefully designed to resonate with the local ecological patterns, drawing inspiration from the area's water flow and wildlife dynamics. This thoughtful approach creates a meaningful dialogue between the structure and its environment, reinforcing the commitment to ecological sensitivity throughout the design.

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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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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 €
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Final registration deadline 30 October 2025

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