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Viewing platform integrating hollow structural sections with a spiraling ascent through natural wood finishes and semi-translucent membranes

Authors:
Isaac Tejeira, Je hyeon Baek, Jorge Ituarte-arreola
Viewing platform integrating hollow structural sections with a spiraling ascent through natural wood finishes and semi-translucent membranes

Project in-detail

This architectural endeavor features a spiraling observation tower constructed with hollow structural sections and natural wood finishes, inviting visitors to engage with the forest's diverse ecosystems while ascending through layers of carefully designed viewpoints.
5 key facts about this project
01
- The tower's structure utilizes hollow structural sections, maximizing strength while minimizing visual bulk in the forest setting.
02
A spiraling ascent allows for an immersive and gradual transition through the ecological layers of the biosphere.
03
Semi-translucent membranes are incorporated to diffuse natural light while maintaining a connection to the outdoor environment.
04
Multi-tiered platforms are designed to offer distinct perspectives of both the forest floor and canopy, enhancing the observational experience.
05
The project emphasizes accessibility with features such as an elevator shaft, allowing inclusive engagement with all levels of the tower.
The Weave Observational Tower is an architectural project thoughtfully situated within the lush environment of Kurz Farm in Latvia's North Vidzeme Biosphere. This design exemplifies a strong connection to nature, serving both as an observational viewpoint and an experiential journey through its layered structure. The project's primary function is to allow visitors to ascend through the varying heights of the forest, promoting a deeper understanding of the local ecology and inviting contemplative engagement with the surrounding landscape.

The architectural design reflects a sophisticated approach to integrating built form with the natural world. The tower is conceived as a spiraling structure that mimics the organic shapes found in its environment, such as the curvature of tree trunks and the intricate weaving of forest branches. This intentional mimicry establishes a visual dialogue between the architecture and the flora, reinforcing the idea that human creations can harmonize with their surroundings.

At the core of the design, five distinct levels are structured to correspond with different ecological layers: Bog, Forest Floor, Understory, Canopy, and Emergent Tier. Each level offers unique perspectives and experiences that highlight the diverse features of the biosphere. For instance, the platforms at varying heights provide opportunities for visitors to observe and appreciate the forest in new dimensions, from the rich ground cover to the expansive views of the forest canopy.

The architectural components reveal an emphasis on materiality and sustainability, utilizing materials that not only ensure structural integrity but also resonate with the natural environment. The primary supports consist of Hollow Structural Sections (HSS) that lend strength while allowing the structure to maintain an open and airy feeling. The incorporation of semi-translucent membranes allows for the diffusion of natural light, creating a luminous interior space that feels connected to the outside even when enclosed. Metal mesh elements serve functional purposes while also enhancing the aesthetic quality of the design, providing shading and a sense of enclosure without detracting from the views of the landscape.

A notable aspect of this project is the incorporation of accessibility features, allowing people of all mobility levels to engage with the structure. The elevator shaft serves as a means to traverse the various heights efficiently, making the tower inclusive and promoting a broader reach in its visitor engagement.

The Weave Observational Tower stands out in its commitment to ecological literacy and environmental awareness. By providing curated views of the surrounding landscapes, visitors not only gain insight into the specific characteristics of the North Vidzeme Biosphere but also develop a greater appreciation for the interconnectedness of natural systems. The spiral ascent through the tower serves as a metaphorical journey into the forest, inviting users to consider their place within it.

In terms of design methodologies, this project employs innovative structural techniques that emphasize lightweight construction and responsive environments. The decision to utilize materials such as wood-clad frames and hollow rolled steel beams demonstrates an awareness of both local resources and the need for durability against the elements. Each decision made regarding the project’s architectural details reflects a thoughtful approach to ensuring that the structure blends seamlessly into its context.

For those interested in exploring the Weave Observational Tower further, it is recommended to review the architectural plans, sections, and various designs that showcase the ingenuity and thoughtfulness behind this project. Delving into these materials will provide a more comprehensive insight into the architectural ideas that animate this unique undertaking. The project not only highlights the potential of architecture to engage with nature but also invites conversations about sustainable design practices and community engagement in natural settings.
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100,000€ Prize / 2025

Design a new small-scale home concept in the 10th edition of MICROHOME — 100,000 € prize + construction

Competition organisers

The 10th edition of the MICROHOME architecture competition invites architects and designers from around the world to explore the possibilities of compact, sustainable living. Hosted by Buildner in collaboration with Kingspan and Hapi Homes, this special edition challenges participants to design an off-grid, modular microhome for a young professional couple, with a maximum floor area of 25 m². Designs should prioritize innovation, efficiency, and real-world feasibility. 

A total prize fund of 100,000 € will be awarded, including three main prizes, the Kingspan Award, and the Hapi Homes Award, which will grant 15,000 € and lead to the construction of the selected design. The final registration deadline is September 25, 2025, and winners will be announced on Decebmer 9, 2025. For full competition details and submission guidelines, visit microhome.info.

Microhome

Design a new small-scale home concept in the 10th edition of MICROHOME — 100,000 € prize + construction

100,000 € PRIZE FUND / KINGPSAN EDITION #10 IDEAS COMPETITION
Prize 100,000 € + Potential realisation
Eligibility Open to all
Early bird registration deadline 22 May 2025
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