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CNC-Cut Birch Structure With Acoustic Reflection in a Natural Forest Setting

Author:
Ashraf Hijazi
CNC-Cut Birch Structure With Acoustic Reflection in a Natural Forest Setting

Project in-detail

CNC-cut birch forms create an acoustically optimized structure that harmonizes with the Latvian forest, providing a dedicated space for meditation and reflection.
5 key facts about this project
01
CNC-cut birch is utilized to create a structurally unique, parabolic form.
02
The cabin features an acoustically optimized central shell for enhanced sound reflection.
03
Mirror cladding reflects the surrounding forest, integrating the structure into its environment.
04
A rainwater cistern system provides sustainable water management for the cabin.
05
The design emphasizes biodegradability, allowing the structure to return to nature.

The Acoustic Shell represents a contemporary architectural project located in the tranquil Latvian forest, designed as a meditation space that seamlessly integrates with its natural surroundings. This cabin emphasizes acoustic properties and spatial experience, striving to create a contemplative environment that encourages personal reflection and interaction with nature.

The overall design consists of a two-way wooden structure primarily constructed from CNC-cut birch, forming parabolic shapes that echo the curvature of forest canopies. This choice of material is significant for both its aesthetic appeal and its local availability, reinforcing the project's environmentally conscious approach. The cabin incorporates extensive slatted wooden cladding, which allows glimpses into the interior while maintaining privacy from the surroundings. Large glass sections complement the design, letting in natural light and providing direct views of the forest.

Unique Design Approaches

One distinctive feature of the Acoustic Shell is its innovative acoustic shell design, positioned centrally within the cabin to enhance sound reflection and absorption. This function supports the primary aim of relaxation and meditation, allowing users to immerse themselves in the natural sounds of the forest. Additionally, the cabin is designed to have a biodegradable lifespan, promoting a connection with the cyclical nature of the environment. The reflective mirror surfaces integrated into the façade further support the idea of blending with the surroundings, minimizing visual impact, and creating a harmonious relationship between the built structure and its context.

Sustainable Features and Functionality

The design incorporates multiple sustainable components, including a wood-burning stove that serves as a primary heat source and enhances the cozy atmosphere of the living space. An advanced rainwater cistern collects precipitation, providing a practical solution for water management within the cabin. Insulation materials are effectively used to ensure energy efficiency and comfort throughout varying seasonal conditions. The structure promotes natural ventilation through strategically positioned openings, allowing the forest air to circulate freely.

In summary, the Acoustic Shell offers a unique spatial experience combined with a strong commitment to sustainability and environmental integration. To gain a deeper understanding of the architectural specifics, including the architectural plans, architectural sections, and architectural designs, readers are encouraged to explore the project presentation further. The exploration of these elements will provide valuable insights into the innovative strategies employed in this architectural endeavor.

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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
competition now

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