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Thermomechanical Wood Tower with Semi-Transparent Cladding for Nature Observation

Authors:
Suvi Saastamoinen, Simo Lahtinen
Thermomechanical Wood Tower with Semi-Transparent Cladding for Nature Observation

Project in-detail

The use of thermomechanical wood and semi-transparent cladding defines a tower that rises above Pape Nature Park, offering visitors a unique vantage point for nature observation while seamlessly blending into the landscape.
5 key facts about this project
01
Horus utilizes thermomechanical wood that ages to a natural grey.
02
The tower features a combination of semi-transparent cladding and vertical wooden elements.
03
Its widening staircase creates an optical illusion of increased height.
04
A small covered platform allows for discreet nature observation.
05
The design offers varied perspectives, enhancing the visitor experience with each visit.

Horus is a wooden observation tower located in Pape Nature Park, designed to connect visitors with the surrounding natural landscape. The project focuses on the themes of ascension and descent, balancing the need for social interaction with spaces for individual reflection. Its design takes inspiration from the shape of a water bird in flight, offering visitors a sense of exploration as they take in views of the park.

Design and Access

The tower features a staircase that widens as it ascends, creating an illusion of greater height. This design encourages a journey upward, enhancing the overall visitor experience. A small opening leads to a covered platform that provides an intimate space for observing nature. The upper platform, with a glass railing, blurs the line between the observer and the landscape, allowing for clear sightlines to the park.

Structural Dimensions

Horus stands at 8.5 meters tall, with the first platform set at 4.5 meters and a second platform just over 7 meters high. This elevation provides unobstructed views and aids safety during both ascent and descent. The staircase extends 16.5 meters, ensuring comfortable access for all visitors. A continuous walkway of 38 meters connects the tower to its setting, complementing the overall design.

Material and Aesthetic Integration

The materials used include wooden planks for the platforms and stairs, along with vertical wooden cladding. The wood is treated to develop a grey patina as it ages, integrating the structure with its natural environment. The cladding creates a semi-transparent appearance that mimics nearby reed beds, enhancing the experience of moving through the park. This thoughtful combination of materials helps the tower blend into its surroundings.

Spatial Experience

Horus provides a mix of communal and private observation areas, encouraging interaction among visitors while also allowing for quiet moments in nature. The design promotes a deeper appreciation for the park, inviting individuals to engage with the landscape from various vantage points. Glass railings further enhance the experience, as they remove visual barriers and connect visitors to the natural world.

Every visit creates an opportunity for new perspectives. The changing light brings different qualities to the spaces throughout the day, creating a dynamic experience for those who come to explore. The slanted surfaces of Horus interact with the environment, presenting a visual experience that invites curiosity and engagement.

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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
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