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Timber Pods Integrated with Natural Ventilation and Rainwater Collection

Authors:
Ioana Birgaoanu, Stefan De bever, Stefania Pojar, Anna Manka
Timber Pods Integrated with Natural Ventilation and Rainwater Collection

Project in-detail

Using prefabricated timber panels and a multifunctional core wall, the design captures rainwater and promotes cross-ventilation, creating a sustainable retreat for wellness in the heart of nature.
5 key facts about this project
01
Multifunctional core wall enhances spatial organization and flexibility.
02
Adaptive modular design accommodates the valley's varying terrain.
03
Rainwater collection systems support sustainable water management.
04
Prefabricated timber panels promote efficient on-site assembly.
05
Cross-ventilation reduces reliance on mechanical cooling systems.

The Porto Seguro sleeping pods are found in Vale de Moses, an area known for its natural beauty. These pods offer a space for visitors to relax and recharge, connecting them to the surrounding landscape. The design aims to create a comfortable and functional environment while remaining rooted in the principles of sustainability.

Design Elements

The architecture of the pods is based on the concept of a primordial hut, drawing inspiration from essential building forms. A central multifunctional wall acts as the core of each pod, providing structure and organization. This wall helps to define various spaces while eliminating clutter. Enclosing the pods is a modular timber frame that elevates the structure and features an overhanging roof designed to manage rainwater effectively.

Adaptability and Modularity

A key feature of the design is adaptability, allowing the pods to adjust to the uneven terrain of the valley. The use of open columns at different heights provides support while considering the slopes. Lightweight trusses and beams connect to these columns, allowing for quick assembly on site. Each pod’s envelope forms part of an exposed framework, using prefabricated timber panels that can either allow views from the inside or provide privacy depending on the situation.

Spatial Organization

Inside each pod, the layout is organized around the central wall. This arrangement creates defined areas for different functions, such as sleeping, sanitation, and leisure. The design encourages easy movement along a clear path that runs perpendicular to the core wall. Such organization helps make the most out of the available space, ensuring that each area serves its purpose effectively.

Sustainability Features

Sustainability is a fundamental aspect of the overall design. Solar panels provide renewable energy, maintaining power and heating throughout the year. During warmer periods, passive cooling is achieved through natural ventilation, aided by windows positioned below the roofline. The design also includes water management systems that collect and store rainwater. Features like compost toilets and closed-loop showers contribute to reducing water use.

The wooden structure of the pods works well with the landscape, and the careful detailing in the joinery highlights the craftsmanship involved. Each element is designed to withstand environmental factors while ensuring a pleasant experience for occupants.

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MICROHOME 10: Celebrating Small-Scale Living with €100,000 Prize Fund and Kingspan’s Innovation

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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
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