Get inspired!

17,725 architecture projects

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

Perforated Aluminum and Green Roofs Defining a Cultural Hub in Latvia

Author:
Yu Han
Perforated Aluminum and Green Roofs Defining a Cultural Hub in Latvia

Project in-detail

A distinctive perforated aluminum façade encloses a repurposed historical school, seamlessly integrating a green roof and flexible artist spaces to create a community-focused cultural hub in Latvia.
5 key facts about this project
01
A new layer of perforated aluminum cladding enhances the building's aesthetic while regulating light and air flow.
02
The design incorporates a green roof to promote biodiversity and energy efficiency.
03
Flexible interior spaces foster collaboration among artists and community members.
04
Original exterior walls of the historic school are preserved to maintain historical context.
05
A playful carousel-inspired structure connects indoor and outdoor experiences.

The Carousel Omuli Museum of the Horse is located in the North Latvia Biosphere Reserve, repurposing the historic Omuli Primary School into a vibrant cultural complex. The design focuses on adaptive reuse, sustainability, and engagement with the local community. By emphasizing the historical significance of the existing structure, the project aims to create a space that meets the needs of artists and fosters community interaction.

Design Approach

The renovation preserves the original exterior walls of the historic building, ensuring that the historical context remains intact. This careful preservation highlights the story embedded within the architecture. A modern touch is added through a layer of perforated aluminum cladding on the façade. This new layer enhances the building’s appearance while allowing natural light and air to flow into the interior spaces.

Functional Layout

The interior layout promotes flexibility by removing most interior walls, which creates an open double-height environment. This design allows for various uses, including workshops, exhibition areas, and café spaces. The flow of natural light into these spaces creates a lively atmosphere, supporting creativity and collaboration among artists and visitors.

Sustainability Features

Sustainability plays a key role in the design. Several features are included to minimize environmental impact. A green roof is designed to enhance biodiversity and improve energy efficiency, aligning with the local ecosystem. Additionally, a water recycling system is incorporated to reduce the demand for fresh water, promoting responsible resource use throughout the complex.

Unique Design Element

One notable feature is a structure inspired by a carousel. This playful element acts as a focal point and helps to connect indoor and outdoor experiences. It adds a dynamic aspect to the space, encouraging visitors to move freely and engage with the surroundings. This design detail enhances the overall experience, blending the museum’s function with the natural environment.

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