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Cross-Laminated Timber and Galvanized Steel Elevate Observation Tower Over Natural Fissures

Authors:
Antonis Koulouthros, Dimitris Papoutsis, Chrysanthi Mastori, George Smponias
Cross-Laminated Timber and Galvanized Steel Elevate Observation Tower Over Natural Fissures

Project in-detail

Utilizing cross-laminated timber and galvanized steel, the observation tower integrates seamlessly with the geological fissures of the landscape, enhancing visitor interaction and appreciation of the surrounding natural environment.
5 key facts about this project
01
Constructed using prefabricated cross-laminated timber panels for efficiency and sustainability.
02
Features galvanized steel for structural support and durability in a harsh environment.
03
Incorporates a bent A-frame design that echoes the surrounding geological formations.
04
Strategically positioned openings provide panoramic views of the landscape and natural fissures.
05
The pathway design encourages immersive exploration of the geological context.

The architectural project "All Along the Watchtower" is designed to bridge the connection between two continents, situated amidst prominent geological fissures. This project emphasizes an integrated approach to architecture, where the constructed elements interact harmoniously with the natural landscape. The watchtower serves as the focal point of the site, providing observation and engagement with the unique geographical features while enhancing visitor experience.

The main function of the structure is to provide a vantage point for visitors to explore and appreciate the surrounding environment. This is coupled with visitor facilities that include social spaces designed to facilitate interaction. The design prioritizes accessibility, guiding users through pathways that wind along the fissure, effectively merging nature with architectural form.

Unique Design Approaches A significant aspect of this project is its use of sustainable materials. The primary construction materials include Cross-Laminated Timber (CLT) and Galvanized Steel, which provide structural integrity while being environmentally responsible. The choice of CLT allows for efficient thermal performance, contributing to an energy-efficient design. The galvanized steel adds durability and facilitates prefabrication, streamlining the construction process.

The form of the watchtower reflects the contours of the surrounding landscape. The angular design mirrors the local geology, and strategically placed openings frame views, drawing attention to the landscape's dramatic features. This design approach not only respects the natural environment but also creates a sense of continuity between the architecture and its context.

An important design element is the integration of social spaces at the ground level. Expansive glazing in visitor facilities blurs the boundaries between indoor and outdoor environments, allowing natural light and views to flood the space. This enhances the overall experience for users, promoting interaction and connection with the natural setting.

Architectural Innovation The project also includes a carefully planned circulation route that leads visitors from various entry points through the site. The defining feature of the pathway is its curvature, which provides an immersive experience as it meanders through geological formations. This intuitive design fosters exploration and engagement, encouraging visitors to actively experience the site rather than simply traversing it.

The architectural outcome of "All Along the Watchtower" is a refined interaction of natural and built environments that respects the territory's character while catering to contemporary needs. Opportunities to engage with the geological context are maximized, creating a landscape where architecture and nature coexist.

To gain deeper insights into the project's architectural plans, sections, designs, and innovative ideas, explore the full presentation of "All Along the Watchtower."

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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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