Get inspired!

17,249 architecture projects

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

Star-Shaped Roof Formed with Straw Insulation and Glass Creates Elevated Wildlife Observation Space

Author:
Elena Calvano
Star-Shaped Roof Formed with Straw Insulation and Glass Creates Elevated Wildlife Observation Space

Project in-detail

Crafted with a star-shaped roof and integrated natural materials like straw insulation and glass, the observation tower offers an elevated platform for wildlife monitoring amid the unique landscape of Pape Nature Park.
5 key facts about this project
01
The design incorporates a star-shaped roof that maximizes viewing angles.
02
Straw insulation is used for enhanced thermal efficiency and sustainability.
03
The structure features an open spiral staircase that provides fluid circulation.
04
Reclaimed fishing nets function as safety parapets, promoting resourcefulness.
05
The observation platforms are strategically positioned for optimal wildlife observation.
The architectural project "Branches and Roots" is designed as an observation tower situated in Pape Nature Park, Latvia. This structure promotes environmental awareness while providing visitors with immersive viewing experiences of the surrounding landscape. Combining functionality with an organic aesthetic, the design allows for an unobtrusive interaction between visitors and the natural habitat. The tower serves as both a recreational space for exploration and a vantage point for observing local wildlife, enhancing the connection between humanity and nature.

Architectural Significance
The project represents a thoughtful intersection of architecture and ecology, emphasizing sustainability and minimal environmental disruption. The structure mimics the organic growth patterns of trees, with its branching design offering a unique approach to observation within a natural setting. The materials selected for construction are locally sourced wood, complemented by glass panels that provide expansive views while maintaining transparency and a light footprint. By utilizing elements such as straw insulation and repurposed fishing nets for safety barriers, the design reflects a commitment to environmentally responsible practices.

Unique Design Features
One of the most distinctive elements of "Branches and Roots" is its star-like roof configuration, which offers panoramic viewpoints, further enhancing the user experience. The stratified structure, consisting of multiple viewing platforms, caters to varying user needs—allowing for closer wildlife observation on the lower deck and broader vistas from the upper level. The central spiral staircase not only facilitates circulation but adds an aesthetic fluidity to the interior space.

Sustainability is woven into the fabric of the design, from material choices to energy efficiency. These considerations mark a progressive approach to contemporary architectural design, aligning with the increasing focus on ecological impact in built environments. The project illustrates how architecture can harmonize with nature, providing educational opportunities about the local ecology while encouraging mindfulness among its visitors.

For further insights into "Branches and Roots," including detailed architectural plans, sections, and design ideas, readers are encouraged to explore the project presentation. Reviewing these elements will provide a more comprehensive understanding of this innovative architectural undertaking and its contributions to sustainable design practices.
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 17,249 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