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Buoyant Habitat Constructed with Recycled Metal and Cork Cladding

Buoyant Habitat Constructed with Recycled Metal and Cork Cladding
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Floating above water and constructed from recycled metal and cork, this compact habitat offers a sustainable living solution that adapts to various environments.
5 key facts about this project
01
Constructed entirely from recycled materials, including metal and cork.
02
Features a buoyancy system for adaptability in aquatic environments.
03
Utilizes an open-plan layout for flexible space usage.
04
Incorporates sustainable wood for interior finishes and thermal efficiency.
05
Designed for easy mobility, facilitating transport across various terrains.

## Overview

The GLOTENT project introduces a new perspective on shelter, with a focus on flexibility, sustainability, and adaptability. It is designed to function effectively across various environments, from urban areas to natural settings. The aim is to create living spaces that not only provide functionality but also resonate with their surroundings, enhancing user interactions with nature.

### Materiality and Structural Composition

The GLOTENT structure utilizes a range of sustainable materials that reinforce its environmental goals. The framework is constructed from recycled metals, reducing waste while ensuring structural strength. The exterior is clad in cork, chosen for its renewable properties and ability to provide both thermal insulation and acoustic enhancement. Internally, sustainably sourced wood adds aesthetic warmth and is integral to the structure's stability. Additionally, an advanced buoyancy system enables the GLOTENT to remain operational on aquatic surfaces, leveraging lightweight materials for stability and safety.

### Spatial Configuration and User Experience

Designed as a compact, multi-functional living space, the GLOTENT features an open-plan layout that allows for versatile use of interior areas. Essential amenities support both relaxation and productivity. The incorporation of a lofted sleeping area optimizes vertical space, contributing to an airy environment. The structure's adaptable design supports diverse lifestyles, accommodating urban inhabitants, adventurers, and those seeking closer ties to the natural world. Large windows and an open configuration promote a seamless integration of natural light and views, enhancing the overall user experience.

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The Next House: USA
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20,000 USD Prize
Buildner's Unbuilt Award 2026
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100,000€ Prize / 2026

The Next House: USA — A Global Call to Reimagine the American Suburb

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Competition organisers

Buildner is launching The Next House: USA, a global architecture competition that challenges architects, designers, and thinkers to reimagine the American suburban home for the 21st century. For decades, the suburban house has symbolized comfort and stability, but today it often reflects excess, isolation, and environmental strain. This competition asks: how can the American home evolve to address climate urgency, economic pressures, and shifting social values?

Participants are tasked with designing a prototype home of no more than 1,500 sq ft (≈140 m²) for a household of two adults and one child. The design should be compact yet generous, adaptable, sustainable, affordable, and replicable across diverse U.S. contexts. More than a design exercise, the competition aims to spark a conversation about how homes can support healthier, smarter, and more connected communities.

The total prize fund is $20,000 USD. The final registration deadline is May 20, 2026, and winners will be announced on September 22, 2026. The Next House: USA invites architects, students, and visionaries worldwide to redefine what the American home means today—and what it should mean tomorrow.

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Design the next suburban home for the USA

20,000 USD Prize ideas COMPETITION
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Buildner's Unbuilt Award 2026

Celebrating your unbuilt architecture visions with a €100,000 prize

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Early bird registration deadline 26 February 2026

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