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Elevated Lookout Crafted From Steel and Glass on Rugged Terrain

Authors:
Anton Boman, Lars filip Cullin
Elevated Lookout Crafted From Steel and Glass on Rugged Terrain

Project in-detail

Combining exposed steel and expansive glass with a design that ascends from rugged terrain, the structure serves as a vantage point for immersive engagement with the surrounding landscape.
5 key facts about this project
01
Designed with a cantilevered observation deck for unobstructed views.
02
Incorporates locally sourced materials to minimize environmental impact.
03
Features a translucent façade for dynamic lighting throughout the day.
04
Utilizes cross-laminated timber for enhanced structural performance and sustainability.
05
Constructed to harmonize with the unique geological features of the site.

The architectural project titled "Cave Tower" presents a sophisticated exploration of structural design integrated within a natural landscape. Set against a rugged terrain reminiscent of areas like Iceland, the project embodies a fusion of modern architectural concepts with geological inspiration. The purpose of the Cave Tower extends beyond basic functionality; it serves as a vantage point for visitors, allowing them to engage with the surrounding environment while providing a space that supports various activities.

The structure is composed of several key elements, each tailored to enhance the overall experience. The towering form creates a vertical emphasis that connects the ground to the sky, while large glass facades facilitate panoramic views and natural light penetration. The generous use of concrete provides the necessary strength to support elevated spaces, which are designed for both functionality and aesthetic appeal. Steel frames add an industrial quality to the visual narrative of the project.

Materiality plays a crucial role in the Cave Tower's design, focusing on durability and local sourcing. The interplay of steel, concrete, and glass not only reflects current architectural norms but also emphasizes a commitment to sustainability and environmental resonance. Each material was selected for its structural properties as well as its ability to harmonize with the natural surroundings.

Innovative design approaches are evident throughout the Cave Tower. The integration of spacious viewing platforms encourages interaction with the landscape, aligning with the function of the tower as a lookout and engagement space. The overall spatial organization prioritizes user experience while maintaining continuity between the interior and exterior environments. This design choice fosters a meaningful connection with the site’s topography and integrates the human experience within the broader ecological context.

Architectural sections and plans reveal the thoughtful arrangement of spaces that respond to both the environment and user needs. The layout supports functionalities such as observation, recreation, and reflection. Furthermore, the focus on transparency and openness distinguishes this project from conventional designs. By minimizing barriers between inside and outside, the Cave Tower creates a continuous flow that enhances sensory experiences for its users.

In summary, the Cave Tower is an architectural project that illustrates a considered response to its natural context. By utilizing materials judiciously and prioritizing user engagement, it represents a modern approach that respects and reflects the surrounding landscape. To gain a deeper understanding of this project, readers are encouraged to explore the architectural plans, sections, and designs, as well as the underlying architectural ideas that inform this exceptional structure.

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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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