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Inverted Roof Structure Crafted in Corten Steel and Cedar Wood for Ecological Observation

Authors:
Reinaldo Correa, Hannah Hogan, Cyle King, Ahmed Mohamed
Inverted Roof Structure Crafted in Corten Steel and Cedar Wood for Ecological Observation

Project in-detail

An inverted roof structure composed of Corten steel and cedar wood integrates seamlessly into its surroundings, offering a focused vantage point for observing the dynamic ecosystem of Pape Nature Park.
5 key facts about this project
01
Inverted roof design enhances water management while symbolizing avian flight.
02
Corten steel allows for natural weathering, integrating the observatory into the landscape.
03
The restricted entryway promotes a focused experience for each visitor.
04
Multi-directional views enable comprehensive observation of diverse habitats.
05
Structural elements utilize locally sourced materials, emphasizing sustainability.
The "Free Bird" observatory, designed by Brivs Putns, is an architectural project situated within Pape Nature Park, near Pape Lake. This observatory serves as an observation facility for both wildlife enthusiasts and casual visitors. The design focuses on enhancing the connection between humans and the natural environment, particularly in relation to bird migration and habitat observation.

The observatory's primary function is to provide an elevated platform from which visitors can observe the diverse ecosystem of Pape Nature Park. Structurally, it features a compelling linear pathway that leads to the observatory itself, encouraging users to engage with the environment throughout their approach. The roof is uniquely designed in an inverted manner, symbolizing a bird in flight, which not only adds aesthetic value but also serves a function in managing water runoff and enhancing the user experience.

Unique Design Approaches

One of the distinct aspects of the "Free Bird" observatory is its emphasis on creating a sense of transition through spatial compression and expansion. The entryway has been intentionally designed to accommodate only one visitor at a time, fostering a moment of anticipation before unveiling the expansive observation area. This experience reflects the migratory patterns of birds, inviting visitors to reflect upon the themes of movement and observation inherent in wildlife watching.

Material selection also plays a critical role in differentiating this project from typical architectural designs. The use of corten steel not only enhances durability but enables the structure to blend with the natural surroundings over time as it develops a rust-like patina. Additionally, cedar wood is incorporated for its sustainable properties and visual appeal, promoting an organic connection to the landscape. Cement is utilized as a foundational element, ensuring stability in the park’s marshy environment.

Functional Elements of the Design

The observatory's layout includes multiple viewing angles toward key habitats within Pape Nature Park, providing users with an array of observational opportunities. The north elevation is specifically oriented to offer views of migratory paths, allowing for uninterrupted sight lines.

The open structure and absence of traditional railings encourage users to engage more fully with the landscape. Natural light floods the interior, supported by the inverted roof, creating an inviting space that encourages longer stays and more profound interaction with the natural environment. The project exemplifies a commitment to minimalism while maximizing the sensory experiences associated with wildlife observation.

To gain a deeper understanding of the "Free Bird" observatory, interested readers are encouraged to explore the architectural plans, sections, and designs that provide further insights into the innovative ideas and technical aspects of this project. The exploration of these details will reveal how the observatory effectively bridges architectural design with environmental consideration, showcasing a thoughtful approach to contemporary architectural practice.
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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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