Get inspired!

16,979 architecture projects

Learn from past Buildner architecture competition participants through our extensive project library, curated over more than 15 years!

Diagrid Observation Tower Featuring Redwood Canopies in a Coastal Biosphere Reserve

Authors:
Paula Gheorghe, Cosmin Mindru
Diagrid Observation Tower Featuring Redwood Canopies in a Coastal Biosphere Reserve

Project in-detail

Constructed with a diagrid framework and redwood platforms, the observation tower stands as a prominent educational resource within the North Vidzeme Biosphere Reserve, enhancing visitor engagement with the unique coastal ecosystem.
5 key facts about this project
01
Inspired by the Chanterelle mushroom, the tower's design reflects natural forms and structures.
02
The diagrid framework reduces material use while maintaining high structural integrity.
03
Each observation platform is funnel-shaped, offering diverse views and user experiences.
04
Natural ventilation is incorporated into the design, minimizing reliance on mechanical systems.
05
Redwood cladding enhances integration with the surrounding coastal landscape and ecosystems.
The project is an observation tower located in the North Vidzeme Biosphere Reserve near Kurģu farm in Latvia. Designed as a focal point for both visitor engagement and interaction with the surrounding landscape, the observation tower embodies a blend of architectural innovation and ecological awareness. The structure is inspired by the Chanterelle mushroom, which serves not only as a design motif but also emphasizes the connection between human experience and natural environment.

The observation tower functions as a multi-level platform offering panoramic views of the meadows and bogs that define the North Vidzeme area. Strategically placed at various heights, the observation platforms allow users to engage with the landscape from diverse perspectives, enhancing their understanding and appreciation of the natural world.

Innovative design approaches set this project apart from typical observation towers. The structural integrity is provided by a diagrid framework, which minimizes material usage while allowing for unique geometric formations. This design reduces weight and optimizes stability, making it efficient in terms of both construction and ongoing maintenance.

The tower comprises several key components:
- **Core Structure**: A cylindrical column acts as the primary support, anchoring the entire design.
- **Observation Platforms**: Five funnel-shaped platforms extend outward, accommodating groups of visitors while enhancing their viewing experience.
- **Circulation Elements**: Curved staircases and vertical ladders provide access to different levels, ensuring a seamless flow for visitors.
- **Material Selection**: The use of redwood cladding on the platform floors allows for visual and tactile resonance with the natural surroundings. Glass elements enhance visibility and light penetration, creating an inviting atmosphere.

Attention to sustainability is evident throughout the project. The design incorporates natural ventilation, reducing reliance on mechanical systems, and features energy-efficient technologies that promote the responsible use of resources. Through these elements, the tower serves not only as an observation point but also as an educational tool that raises awareness about local ecology and conservation efforts.

For those interested in exploring the architectural plans, architectural sections, and detailed architectural designs, further investigation of this project is encouraged. Understanding the architectural ideas and concepts behind this observation tower can provide deeper insight into its function and unique design attributes.
Noticed a mistake?
Highlight the text and click on
Noticed a mistake

Enter an open architecture
competition now

The Architect’s 
Stair
The Architect’s Stair
Take a step and make a statement! Edition #2
Denver Affordable Housing Challenge
Denver Affordable Housing Challenge
Affordable Housing Series 19th Edition
The Architect's 
Chair
The Architect's Chair
Take a seat and make a statement! Edition #4
MICROHOME
MICROHOME
100,000 € Prize Fund / Kingpsan Edition #10
Kinderspace
Kinderspace
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
To view this project in detail,
please log in with your
Architects’ Network Plus account.
Subscription instantly unlocks all the architecture projects plus other member-only benefits:
  • Access the 16,979 Concept Library
  • Professional tools including file transfer, email, portfolio management, and more
Register now
Already a member? Log in

This website uses cookies to improve user experience and gather usage statistics.

More information is available in our Privacy & Cookie policy