Get inspired!

17,249 architecture projects

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

Crystalline Form Embracing Cross-Laminated Timber and Geothermal Energy in a Sustainable Dining Experience

Authors:
Daryl Venpin, Mingtong Zhuang
Crystalline Form Embracing Cross-Laminated Timber and Geothermal Energy in a Sustainable Dining Experience

Project in-detail

Constructed with cross-laminated timber and designed to capture natural light through its crystalline form, the Greenhouse Restaurant offers a unique dining experience deeply rooted in sustainable practices and local agricultural engagement.
5 key facts about this project
01
Designed to capture natural light through a crystalline structure that reflects the surrounding landscape.
02
Incorporates geothermal heating systems for energy-efficient climate control.
03
Features suspended herb gardens integrated into the dining area for a direct farm-to-table experience.
04
Constructed with locally sourced cross-laminated timber to minimize transportation impact.
05
Includes a multifunctional outdoor plaza designed for community events and workshops.
The PRISM Greenhouse Restaurant, located in Mývatn, Iceland, serves as a compelling example of architecture harmonizing with its environment. This project aims to provide a sustainable dining experience while closely connecting visitors to the agricultural practices that underpin its culinary offerings. The design focuses on integrating natural light, fostering community interaction, and promoting environmental stewardship.

Unique Architectural Form

The architectural design of PRISM resembles a crystalline structure, designed to reflect the local terrain and climate. The incorporation of polycarbonate glass panels facilitates abundant sunlight throughout the space, reducing reliance on artificial lighting and enhancing the overall ambiance. The restaurant’s roof features an angled form that mirrors Iceland's landscape, optimizing views of the natural surroundings, including the northern lights. This aspect not only serves functional purposes but also enriches the dining experience by encouraging guests to engage with their environment.

The interior layout is optimized for both comfort and communal interaction. Various dining configurations, ranging from intimate tables to larger communal areas, encourage social dining. The integration of suspended planters and herb gardens throughout the interior reinforces the restaurant's commitment to a farm-to-table philosophy, allowing diners to witness the agricultural processes involved in food production.

Sustainability and Community Integration

PRISM prioritizes sustainability through its use of environmentally friendly materials and systems. The primary structural components consist of cross-laminated timber and prefabricated materials that minimize construction waste. The building incorporates geothermal heating and rainwater harvesting systems, demonstrating a comprehensive approach to energy efficiency and resource management.

The restaurant design extends beyond dining. An outdoor events plaza accommodates community gatherings, workshops, and educational programs, making PRISM a hub for local engagement. This integration of community spaces fosters a deeper connection between diners and the overarching themes of sustainability and environmental awareness, thus reinforcing the restaurant's role within the local context.

For those interested in delving deeper into the architectural design of PRISM, exploring the architectural plans, architectural sections, and architectural ideas provides valuable insight into this innovative project. Engaging with these resources can further illuminate the design intentions and practical implementations that define PRISM as an exemplar of modern sustainable architecture.
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