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Spiral Observation Tower Crafted From Charred Wooden Shingles and Natural Hardwood

Authors:
Zhuotong Li, Xin Shen
Spiral Observation Tower Crafted From Charred Wooden Shingles and Natural Hardwood

Project in-detail

Crafted with charred wooden shingles and natural hardwood, the spiral observation tower enhances bird-watching experiences while seamlessly integrating with its surrounding ecosystem.
5 key facts about this project
01
Crafted with charred wooden shingles for enhanced weather resistance and aesthetics.
02
Features a spiral ascent for unobstructed views of the surrounding landscape.
03
Incorporates cross-laminated timber panels for structural stability and sustainability.
04
Designed with sheltered observation points to mimic natural bird habitats.
05
Utilizes LED lighting systems that adapt to environmental conditions for energy efficiency.

### Overview

Located in an ecologically sensitive area, the bird watching tower is designed to explore the complex relationship between humanity and nature, with an emphasis on bird migration patterns and environmental awareness. The project draws inspiration from the Greek myth of Daedalus and Icarus, reflecting themes of aspiration and the balance inherent in ecological systems. The architectural form of the tower serves both functional and narrative purposes, providing visitors with an immersive experience that mirrors the migratory journeys of birds.

### Spatial Composition and Materiality

The tower features a spiraling structure that facilitates movement and engagement, allowing visitors to ascend and observe their surroundings from varying heights. The architectural materials are carefully selected for both their aesthetic and functional qualities. Timber, used throughout the design, creates a warm environment, while metal components contribute modernity and structural integrity. Significant use of glass ensures unobstructed views of the landscape, fostering connections between visitors and the local ecosystem.

The façade incorporates vertical wooden slats, which modulate light and create sheltered observation spaces, similar to natural bird habitats. This design choice enhances environmental integration and emphasizes the importance of permeability in architectural practice.

### Environmental Sensitivity and User Interaction

The tower is designed to promote environmental awareness by encouraging visitors to engage with local bird species in their natural habitats. Its spiral form symbolizes the interconnection between human experience and avian migration, reflecting research on bird flight patterns. The integration of graphical representations of these behaviors throughout the structure serves to educate and inform.

Innovation in architectural form is evident in the project’s ability to create active engagement with the environment. Occupants experience diverse perspectives as they navigate the space, with a focus on fostering an understanding of complex ecological relationships. Thus, the design embodies a commitment to sustainability, while addressing the contemporary architectural ethos of environmental consciousness.

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MICROHOME 10: Celebrating Small-Scale Living with €100,000 Prize Fund and Kingspan’s Innovation

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Competition organisers

The MICROHOME 10 competition invites participants to submit visionary designs for off-grid, modular microhomes that push the limits of sustainable, small-scale living. Organised by Buildner in partnership with Kingspan and Hapi Homes, this tenth edition sets the challenge of designing a dwelling for two people within a maximum floor area of 25 m², encouraging bold solutions adaptable to any urban or rural location. The competition continues Buildner’s mission to foster innovative approaches to compact, energy-efficient housing that can address pressing global challenges.

This year’s edition offers a generous total prize fund of €100,000, including the Kingspan Award for designs that integrate high-performance Kingspan products and the Hapi Homes Award for a project selected for real-world construction. In addition to cash prizes, the winners gain international exposure through Buildner’s media partnerships, publications, and a dedicated MICROHOME magazine, further amplifying their ideas to the wider architectural community.

Key dates for MICROHOME 10 include the closing date for registration on 25 September 2025, the submission deadline on 29 October 2025 (11:59 p.m. London time), and the announcement of winners on 9 December 2025. These milestones ensure participants have clear timelines to develop and present their concepts, with early registration discounts available to support students and emerging designers worldwide.

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
Final registration deadline 25 September 2025

Enter an open architecture
competition now

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