Get inspired!

16,979 architecture projects

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

Turf-Covered Roof and Corrugated Steel Create a Community Space Emphasizing Sustainability

Author:
Joseph Tran
Turf-Covered Roof and Corrugated Steel Create a Community Space Emphasizing Sustainability

Project in-detail

A turf-covered roof blends with a dark corrugated steel facade to create a cultural hub that fosters community interaction through cinema and dining experiences.
5 key facts about this project
01
Features a turf-covered roof that enhances ecological integration and promotes local biodiversity.
02
Utilizes a dark corrugated steel facade that mimics the texture of volcanic rock in the surrounding landscape.
03
Incorporates minimal apertures to optimize natural light while maintaining an intimate atmosphere.
04
Employs a sunken entry design that encourages exploration and interaction from the moment of arrival.
05
Integrates native landscaping to support local ecology and reduce maintenance needs.
The Green Cave is an architectural project designed to create an innovative cinematic experience within its natural surroundings. Situated in an undetermined geological context, the building serves as a hub for community engagement, celebrating both cinema and the environment through thoughtful design principles and materiality. This project integrates the built form with the landscape, aiming to enhance the user experience while promoting ecological sustainability.

The design features an organic form that reflects the characteristics of the surrounding topography. The exterior is characterized by a dark, corrugated steel facade that mimics volcanic rock, providing a visual continuity with the landscape. The building’s entryway is sunken, inviting visitors into a transitional space that encourages exploration and engagement. This contrasts with conventional building entrances, generating curiosity about the interior layout.

The Green Cave operates as both a cultural space and a functional environment. It incorporates a theater, lobby, and restaurant, creating opportunities for social interaction and community involvement. The structure is configured to facilitate movement and connection among various spaces, reinforcing a sense of belonging within the local context.

Unconventional design approaches are evident throughout the project. The integration of a turf roof not only reduces visual impact but also contributes to energy efficiency by providing insulation and promoting biodiversity. The careful placement of minimal apertures allows for controlled natural light, enhancing the atmospheric quality of the internal spaces while minimizing reliance on artificial lighting. The choice of materials, including native hardscapes and local vegetation, further supports ecological sustainability and fosters a connection to the landscape.

Sustainability is a core principle of The Green Cave. In addition to the turf roof, the project includes radiant heat systems and water storage capabilities, demonstrating a commitment to reducing its environmental footprint. These features underscore the architects’ intention to harmonize the building with its surroundings, reinforcing the ethos of contemporary architecture that prioritizes ecological responsibility.

For a comprehensive understanding of The Green Cave project, including architectural plans, sections, and designs, interested readers are encouraged to explore the detailed project presentation. This exploration will provide deeper insights into the architectural ideas and unique solutions that define this innovative building.
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