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Conical Structure Crafted with Woven Textiles and Local Timber for Ecological Observation

Authors:
Republica Portatil, Luis Felipe Maureira, Andres Moreno, Julio Suárez Hormazabal
Conical Structure Crafted with Woven Textiles and Local Timber for Ecological Observation
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Crafted from local timber and woven textiles, the conical tower enhances ecological observation while providing a multifunctional space that fosters community interaction within a rich wetland environment.
5 key facts about this project
01
Crafted using locally sourced timber and woven textiles for ecological integration.
02
Features a conical shape that enhances natural ventilation and visitor visibility.
03
Incorporates a central staircase connecting multiple observation platforms for fluid movement.
04
Built on a triangular footprint, optimizing stability in a wetland environment.
05
Designed to promote community engagement through its multifunctional space.

## Project Overview

The Conical Tower is situated in a wetland area known for its rich biodiversity and significance for birdwatching. This structure serves as both a viewing platform and a shelter, designed to enhance visitor interaction with the natural environment. The architectural concept is based on a triangular plan, culminating in a conical form that marries functionality with ecological sensitivity.

## Design Strategy

### Spatial Organization

The interior of the Conical Tower features a circular layout with multiple observation platforms connected by a central staircase. This arrangement promotes ease of movement and maximizes the views of the surrounding landscape. The structure's height varies, with the first level at 2 meters and the second at 5 meters above ground, providing unobstructed sightlines for observation.

### Material Selection

The construction utilizes locally sourced materials to minimize ecological disruption. The primary structural component is wood, with specifications including 8x8 inch wood for central pillars, 2x6 inch wood for beams, and smaller sizes for flooring. Woven vegetal textiles are employed for external cladding to enhance the integration with the environment, while steel plates are used for joints to ensure durability and stability. This combination of materials not only enhances the tactile quality of the structure but also underscores its connection to the natural surroundings.

## Environmental and Cultural Context

### Sustainability Measures

The design prioritizes sustainable practices, incorporating traditional construction techniques that facilitate natural ventilation and solar orientation. These features contribute to a comfortable indoor environment while respecting the ecological conditions of the site.

### Community and Cultural Engagement

Inspired by traditional shelters from various global cultures, the Conical Tower connects visitors to broader narratives about nature and shelter. It functions as a communal gathering point that promotes environmental education and fosters social interaction, appealing to birdwatchers, researchers, and casual visitors. Positioned within a vital ecological corridor, it facilitates discussions on conservation and the importance of preserving natural habitats.

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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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