Get inspired!

17,725 architecture projects

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

Rammed Earth Walls and Natural Brown Tones Embrace Nature in an Educational Hub

Authors:
James Fray, Elfed Samuel
Rammed Earth Walls and Natural Brown Tones Embrace Nature in an Educational Hub

Project in-detail

Constructed with locally-sourced rammed earth and complemented by natural brown tones, the observation tower serves as an educational hub, fostering community engagement and promoting ecological awareness within the North Vidzeme Biosphere Reserve.
5 key facts about this project
01
Rammed earth walls are used for enhanced acoustics and thermal performance.
02
An amphitheater carved directly into the landscape emphasizes community engagement.
03
The design incorporates a loom to highlight and celebrate Latvian weaving traditions.
04
A telescope on the observation deck allows for exploration of the night sky.
05
Locally-sourced timber is employed to connect the structure to its natural surroundings.

The Kurgi Observation Tower is situated in the North Vidzeme Biosphere Reserve, known for its rich and varied natural landscapes. The design aims to create a relationship between the structure and the surrounding environment. It serves both educational and community purposes, allowing visitors to engage with local heritage and biodiversity. The concept revolves around two key components: The Tower and The Podium, creating a space that invites exploration and connection to nature.

Design Configuration

The layout features The Podium as the first point of entry, characterized by locally-sourced rammed earth walls. These walls provide both functional and aesthetic benefits. The use of modular, reusable shuttering allows for varied wall depths, which enhances acoustics and visual complexity. This choice reflects a commitment to sustainability and a respect for local building techniques.

Educational Focus

At the heart of the design lies an amphitheater integrated into the earth. This space serves as a venue for presentations and community events. The design encourages social connection and learning. A campfire adds warmth and comfort, making it an inviting area for gatherings. This emphasis on interaction highlights the role of community in environmental education.

Cultural Engagement

As visitors move up to The Tower, they discover spaces dedicated to local wildlife and cultural significance. The second level features an exhibit focused on the importance of horses in Latvian culture and ecology. A horse skeleton provides a tangible connection to the region's biological history. This aspect fosters a deeper understanding of the local ecosystem and how it relates to cultural identity.

Artistic Integration

The third level showcases Latvia's weaving traditions through the presence of a loom. This area not only provides a place for creative expression but also connects visitors to the region’s craft heritage. Decorated with completed weaves that change over time, this design element emphasizes the relationship between cultural practices and architectural space.

At the top level, the observation deck offers wide-ranging views of the surrounding biosphere. A telescope invites visitors to explore beyond the immediate landscape, encouraging curiosity about both nature and the universe. The design enhances the connection between the visitors and the environment, creating a space for reflection and discovery.

Noticed a mistake?
Highlight the text and click on
Noticed a mistake

MICROHOME 10: Celebrating Small-Scale Living with €100,000 Prize Fund and Kingspan’s Innovation

`
Competition organisers

The MICROHOME 10 competition invites participants to submit visionary designs for off-grid, modular microhomes that push the limits of sustainable, small-scale living. Organised by Buildner in partnership with Kingspan and Hapi Homes, this tenth edition sets the challenge of designing a dwelling for two people within a maximum floor area of 25 m², encouraging bold solutions adaptable to any urban or rural location. The competition continues Buildner’s mission to foster innovative approaches to compact, energy-efficient housing that can address pressing global challenges.

This year’s edition offers a generous total prize fund of €100,000, including the Kingspan Award for designs that integrate high-performance Kingspan products and the Hapi Homes Award for a project selected for real-world construction. In addition to cash prizes, the winners gain international exposure through Buildner’s media partnerships, publications, and a dedicated MICROHOME magazine, further amplifying their ideas to the wider architectural community.

Key dates for MICROHOME 10 include the closing date for registration on 25 September 2025, the submission deadline on 29 October 2025 (11:59 p.m. London time), and the announcement of winners on 9 December 2025. These milestones ensure participants have clear timelines to develop and present their concepts, with early registration discounts available to support students and emerging designers worldwide.

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
Final registration deadline 25 September 2025

Enter an open architecture
competition now

Buildner's Unbuilt Award 2025
Buildner's Unbuilt Award 2025
100,000€ Prize / 2025
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
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 17,725 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