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Copper-Clad Tower Featuring Spiral Ramp for Elevated Eco-Friendly Observation

Authors:
Júlia de la Carbonero, Giulio Giannico
Copper-Clad Tower Featuring Spiral Ramp for Elevated Eco-Friendly Observation

Project in-detail

With its elegant copper cladding and a continuous spiral ramp, the tower serves as an eco-friendly observation space that elevates visitors’ experiences of the surrounding biosphere reserve while fostering a connection with nature.
5 key facts about this project
01
The tower incorporates 820 steel pillars, providing a strong structural framework while maintaining a slender appearance.
02
The continuous spiral ramp not only enhances accessibility but also offers unique views at every level.
03
Copper cladding is designed to naturally oxidize, creating a distinctive patina that connects the structure to its environment over time.
04
The design features large glass facades that maximize natural light while framing scenic vistas of the biosphere reserve.
05
Observational spaces are thoughtfully integrated, encouraging both communal gathering and personal reflection amid the natural surroundings.
The Kirgi Observation Tower represents a thoughtful exploration of architectural design that harmoniously blends contemporary aesthetics with elements rooted in Gothic architecture. Situated within an expansive biosphere reserve, this project aims to serve as both a visual and experiential landmark. Its primary function is to offer visitors an elevated vantage point from which they can appreciate the surrounding natural landscape while providing spaces for reflection, social engagement, and educational opportunities about the ecosystem.

The design of the Kirgi Observation Tower is characterized by a central spiral ramp that ascends gently to the observation deck. This thoughtful decision ensures accessibility for people of all ages and abilities, transforming the simple act of ascending into an engaging journey through the architecture itself. The ramp creates a continuous flow, allowing visitors to experience varying perspectives of both the interior of the tower and the exquisite views outside. By promoting movement within a structured environment, the design fosters a unique connection between the individual and nature.

Materiality plays a pivotal role in the overall aesthetic and structural integrity of the project. The main framework is comprised of 820 steel pillars that provide robust support while contributing to the tower's slender, vertical form. This steel structure is enveloped in beautifully folded copper sheets, which not only serve to enhance the visual appeal but also establish a sense of warmth and authenticity. The copper will naturally develop a patina over time, tying the structure more closely to its surroundings and emphasizing a commitment to sustainability within architectural practices. Transparency is another crucial element; the incorporation of expansive glass facades allows natural light to flood the interior while creating a visual connection to the lush environment outside.

Distinct features of the tower, such as its pointed arches and expansive windows, echo the sacred geometry of Gothic architecture without appearing overly ornate or out of place in a modern context. These design elements enhance light play throughout the space and reinforce the sense of elevation and aspiration that the structure embodies. The peaked roof design enhances visibility and stands as a prominent marker within the landscape, guiding visitors toward the observation point.

Uniquely, the Kirgi Observation Tower embraces both communal and solitary experiences. Designated observation areas provide focal points for groups to gather, while smaller alcoves encourage moments of quiet contemplation. This duality not only enhances the functional aspects of the tower but fosters a deeper appreciation for the natural world and the architectural intervention within it.

The thoughtful balance between modern techniques and historical references underscores the importance of context in architectural design. The Kirgi Observation Tower invites inquiries into its architectural plans and sections, reflecting a commitment to innovation while honoring the past. For a closer look into the details and overall architectural design, readers are encouraged to explore the project presentation further. This examination will provide a comprehensive understanding of the architectural ideas that have shaped the Kirgi Observation Tower, illuminating its significance both as a physical structure and a conceptual endeavor.
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MICROHOME
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100,000 € Prize Fund / Kingpsan Edition #10
Kinderspace
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Architecture for Children’s Development #3
Buildner's Unbuilt Award 2025
Buildner's Unbuilt Award 2025
100,000€ Prize / 2025

Design a new small-scale home concept in the 10th edition of MICROHOME — 100,000 € prize + construction

Competition organisers

The 10th edition of the MICROHOME architecture competition invites architects and designers from around the world to explore the possibilities of compact, sustainable living. Hosted by Buildner in collaboration with Kingspan and Hapi Homes, this special edition challenges participants to design an off-grid, modular microhome for a young professional couple, with a maximum floor area of 25 m². Designs should prioritize innovation, efficiency, and real-world feasibility. 

A total prize fund of 100,000 € will be awarded, including three main prizes, the Kingspan Award, and the Hapi Homes Award, which will grant 15,000 € and lead to the construction of the selected design. The final registration deadline is September 25, 2025, and winners will be announced on Decebmer 9, 2025. For full competition details and submission guidelines, visit microhome.info.

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
Early bird registration deadline 22 May 2025
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