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Natural Light Through Perforated Wood Fiber Panels in a Steel Observation Structure

Authors:
Doriano Lucchesini, Giovanni Giuseppini, Francesco Conti
Natural Light Through Perforated Wood Fiber Panels in a Steel Observation Structure

Project in-detail

The integration of perforated wood fiber panels and triangular steel elements creates a dynamic interplay of natural light in a structure designed for wildlife observation and public engagement.
5 key facts about this project
01
The boardwalk utilizes triangular steel bearing elements for structural support.
02
Photovoltaic panels are integrated for energy efficiency.
03
Access platforms are strategically placed for visitor engagement.
04
The perforated shell design enhances natural lighting while providing shelter.
05
A helical stairway connects multiple observation levels within the structure.

The design is a thoughtful integration of structure and landscape, located within a natural setting that enhances both its function and user experience. The focus is a modular boardwalk system that promotes accessibility while encouraging interaction with the surrounding environment. The concept emphasizes sustainability and adaptability, allowing the structure to work harmoniously with its site.

Modular Boardwalk System

Constructed with triangular steel bearing elements arranged in a square layout, the boardwalk offers a path width that meets accessibility standards. This modular setup allows for flexibility across different landscapes, making it easy to assemble on-site after prefabrication.

Access and Observation Features

Along the boardwalk, access platforms serve as resting areas where visitors can pause and engage with their surroundings. The entry to the bird observation tower has been designed to provide clear views of the habitat, which promotes wildlife observation and enhances the overall visitor experience. The thoughtfulness in the arrangement of sightlines creates a strong connection between users and nature.

Shell Design and Materiality

The external shell of the structure uses wood fiber and cement panels that protect against the sun. This choice of materials ensures good insulation and resistance to weather factors, which is important for durability. The modular shell includes perforations that align with the structural ribs, allowing natural light to enter while offering shelter from the elements.

Energy Efficiency and Accessibility

Photovoltaic panels are incorporated on the outer strip of the building, contributing to sustainable energy use. Access within the tower is facilitated by a helical stairway integrated into a central prefabricated steel core. An elevator can also be included to enhance accessibility, ensuring everyone can experience the observation space comfortably.

A notable detail in the design is how the perforated shell interacts with natural light, creating changing patterns within the interior throughout the day. This relationship fosters a deeper connection between visitors and the outdoor environment.

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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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