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Reversible Sleeping Pods Crafted from COR-TEN Steel and Hemp Insulation

Authors:
Antonio Bettuelli, Andrea Barla, Emilia Amoretti
Reversible Sleeping Pods Crafted from COR-TEN Steel and Hemp Insulation
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Constructed with reversible COR-TEN steel and hemp insulation, the sleeping pods provide sustainable living spaces that prioritize natural integration and energy efficiency within a forested landscape.
5 key facts about this project
01
Constructed with reversible design for easy assembly and relocation.
02
Utilizes a combination of COR-TEN steel and hemp insulation for sustainability.
03
Features large glazed surfaces that enhance natural light and forest views.
04
Incorporates integrated water management systems for gray and rainwater.
05
Optimized arrangement promotes natural ventilation and minimizes visual disruption.

The design of the sleeping pods is centered around a balance between human comfort and environmental care. Located in a picturesque landscape filled with trees, these pods provide a place for rest and reflection. They draw influence from traditional wooden bundles used by rural communities for transporting materials from the forest. This connection to history gives the design a sense of purpose and place within nature.

Materials and Structure
The sleeping pods are built with a strong framework made of COR-TEN steel, known for its durability and resistance to the elements. This steel structure is complemented by wooden beams of different sizes, which add warmth and a natural touch. The combination of these materials not only ensures stability but also helps the design fit well within its surroundings, creating a cohesive visual presence.

Sustainability and Efficiency
Sustainability is a core focus of the design. Oriented strand boards, used in the walls, enhance energy efficiency, while hemp insulation contributes to thermal comfort throughout the year. Water management systems have been integrated into the design for collecting rainwater and managing gray water. Heating and power come from solar panels, which allow the pods to operate independently and reduce their environmental impact.

Spatial Arrangement and User Experience
The arrangement of the sleeping pods is intentionally planned to enhance views while limiting visual impact on the landscape. Their elongated shape encourages airflow, promoting natural ventilation inside. Large glass windows invite sunlight and provide clear views of the forest. This thoughtful approach creates a calming atmosphere that connects occupants with the outdoor environment, encouraging a sense of peace and relaxation.

Incorporated Design Detail
An interesting feature of the sleeping pods is their reversible design. This means they can be easily assembled and disassembled, similar to modular furniture. This flexibility allows for minimal disruption to the landscape during installation or relocation. As a result, the pods can adapt to different settings while maintaining their role as functional, sustainable living spaces that respect the natural world.

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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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