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Columnar Structure with Local Lumber Emphasizing Sustainable Retreat Living

Authors:
Jasmit Rangr, Zachary Whiteman
Columnar Structure with Local Lumber Emphasizing Sustainable Retreat Living

Project in-detail

Constructed with local lumber and designed as a compact sleeping pod, the structure integrates composting systems and large windows to create a sustainable retreat experience in a forest setting.
5 key facts about this project
01
Constructed within a footprint of just 13 square meters.
02
Features three vertical columns that house essential amenities.
03
Utilizes local lumber to minimize environmental impact.
04
Incorporates a composting toilet and grey water irrigation system.
05
Offers expansive forest views through large folding windows.

The Vale de Moses yoga retreat is designed as a place for guests to relax and reconnect with nature. At the heart of the retreat is a simple sleeping pod that aims to meet basic needs while having a minimal impact on the environment. The design centers around the idea of what constitutes the simplest form of a sleeping space, leading to a functional and unobtrusive structure.

Architectural Organization

The sleeping pod features three columns that include key facilities: a shower, water closet, and storage. In between these columns is a compact sleeping area accommodating two people. The total area is just 13 square meters, which helps to limit disturbance to the natural landscape and enhances the experience of being close to nature.

Material Use

Local lumber forms the main structure of the pod. The solid framework rests on small concrete footings that follow regulations for building safety. This choice of materials helps the pod blend in with its surroundings while reducing the need for extensive excavation during construction. As a result, the overall energy used in building the pod is significantly decreased.

Sustainability Features

Key sustainability aspects are built into the pod's design. A water storage tank, water heater, and composting toilet sit beneath the floor, removing the need for traditional septic systems or external piping. This clever arrangement contributes positively to the environment. Guests can also use biodegradable soaps, allowing grey water to irrigate the landscape, further supporting the local ecosystem.

Natural Interaction

Large windows open towards the forest, creating views that connect the interior with the outside world. These windows let in plenty of daylight, setting a calming atmosphere for guests. Above the sleeping area, a skylight offers a glimpse of the night sky, adding an element of tranquility and inviting moments of reflection during their stay.

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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

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