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Petal-Shaped Observation Tower Constructed With Glulam Framework And Straw Bale Insulation Overlooking Wetland Ecosystem

Authors:
Chi-yin Lee, Amanda Huang, Zakary ka hou Man, Clarabelle Pong
Petal-Shaped Observation Tower Constructed With Glulam Framework And Straw Bale Insulation Overlooking Wetland Ecosystem

Project in-detail

With its petal-shaped design crafted from glulam and reinforced by straw bale insulation, the observation tower seamlessly integrates into the wetland landscape, providing an ideal vantage point for birdwatching and fostering a deeper connection with nature.
5 key facts about this project
01
The tower’s design mimics the natural form of a seed, enhancing its connection to the surrounding ecosystem.
02
Constructed using sustainable straw bale panels, the tower ensures effective insulation while minimizing environmental impact.
03
Glulam timber construction allows for expansive cantilevers, creating unobstructed views over the wetlands.
04
Multiple viewing platforms are strategically placed at varying heights to accommodate diverse birdwatching experiences.
05
Reflective materials integrated into the structure enhance the interaction between light and nature, fostering a dynamic visitor experience.
The SEED Bird Observation Tower is an architectural project located in Pape Nature Park, Latvia, designed with a clear focus on fostering a connection between visitors and the natural world. This structure represents a thoughtful integration of human activity within the environment, emphasizing the importance of observation and preservation of local bird species. Functionally, the tower serves as an observation platform, allowing nature enthusiasts to engage with the rich biodiversity of the wetlands.

The design of the SEED tower embodies the concept of growth and regeneration, drawing inspiration from the lifecycle of a seed. Its organic form reveals petal-like features that open towards the sky, echoing the natural processes occurring within the ecosystem. This symbolic representation is not merely aesthetic; it establishes a visual dialogue between architecture and the surrounding landscape, enhancing the visitor experience through its immersive qualities.

Key elements of the design include tiered observation platforms, which offer diverse vantage points for birdwatching. These platforms are crafted to cater to a range of visitors, from casual observers to serious ornithologists. The pathways leading to and through the structure facilitate movement within the marshland, reinforcing the aim of connecting users with their environment. An overarching narrative is woven throughout the project, where architecture becomes an educational tool that nurtures a sense of stewardship for nature.

Material selection plays a crucial role in the design of the SEED tower. The use of straw bale panels enhances insulation while promoting ecological sensitivity. Glue-laminated timber provides structural support with an aesthetic warmth that encourages interaction with the environment. Steel frames are incorporated for their strength and lightweight properties, allowing expansive cantilevers that enhance the sense of elevation. Wooden slats are included to improve acoustic performance and visual transparency, creating a subtle barrier that respects the natural sounds of the park. Glass elements further contribute by offering unobstructed views, while concrete footings ensure the stability and longevity of the tower amidst environmental pressures.

What sets this architectural project apart is its unique approach to blending function with a deep respect for ecological principles. The SEED tower is designed not just as a facility for observation but as a means of fostering environmental education and awareness. Visitors are encouraged to engage actively with the space, deepening their understanding of the delicate ecological systems that the tower visually represents.

The architectural design decisions reflect a commitment to sustainability and natural integration. The reflective materials and open spaces ensure that the structure harmonizes with its surroundings, minimizing any disruptions to local wildlife. Through carefully considered design, this project serves a dual purpose—fulfilling the need for a practical observation space while simultaneously functioning as a symbol of environmental consciousness and advocacy.

In exploring the SEED Bird Observation Tower, one is invited to consider how architecture can positively influence both user experience and ecological sustainability. The comprehensive architectural plans, sections, and design concepts provide a deeper insight into the thoughtful intentions behind the project. Readers are encouraged to delve into these elements to gain a fuller understanding of how this tower embodies modern architectural ideas and its role in promoting conservation efforts in Latvia's natural landscapes.
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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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