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Timber-Focused Structure with Zigzag Walkway and Sustainable Pine Finish in Coastal Habitat

Authors:
Andrea carolina Albarracin caballero, Luis esteban Guerra alvarez
Timber-Focused Structure with Zigzag Walkway and Sustainable Pine Finish in Coastal Habitat

Project in-detail

A zigzag walkway leads to a timber observation tower constructed from locally sourced pine, designed to provide visitors with vantage points for engaging with the diverse coastal ecosystem.
5 key facts about this project
01
Constructed from locally sourced pine, enhancing sustainability and blending with the landscape.
02
Features a zigzag walkway that engages visitors with the natural environment before tower access.
03
Incorporates a bent A-frame design that reflects traditional fishing boat shapes.
04
Utilizes a protective Impranal finish to ensure durability in coastal conditions.
05
Designed with multiple observation decks for diverse viewing angles of the coastal ecosystem.

## Overview

Located in Pape Natural Park in the South-West region of Latvia, the observation tower is designed to reflect the area's cultural identity and natural landscape. Situated within the districts of Nica and Rucava, the tower serves both functional and aesthetic purposes, drawing inspiration from local fishing traditions and the broader ecological context. The design concept emphasizes the relationship between community, nature, and contemporary architectural practices, with a focus on honoring the historical nuances of the fishing industry.

## Cultural Context and Design Intent

The architectural framework of the observation tower is informed by the region's historical significance and customs, particularly those related to local fishermen. Central to the design is a zigzag walkway, which symbolizes fragmentation and provides a narrative journey leading to the tower. This route not only prepares visitors for their experience but also features observation points where individuals can engage with the surrounding ecology. The tower itself embodies the characteristics of local fishing boats, translating these forms into a modern structure that serves as both a lookout and a cultural landmark.

## Materiality and Sustainable Practices

The project incorporates locally sourced materials to enhance sustainability while respecting the cultural heritage of the community. Key materials include pine wood, selected for its aesthetic qualities and ecological benefits, along with a protective finish to ensure durability against the elements. Sustainable rope features prominently in the design, linking the structure thematically to fishing nets. This careful consideration of materiality not only supports environmental stewardship but also reinforces the narrative connections to the local fishing industry.

## Structural and Spatial Elements

The tower's design includes multiple vertical observation platforms that facilitate expansive views of the landscape, creating an interactive experience for visitors. The faceted roof, inspired by traditional boat shapes, opens toward the sky, symbolizing a connection to nature. The 50-meter zigzag walkway enhances the spatial experience, allowing for gradual immersion into the natural environment. The internal circulation is optimized for ease of movement, with clear pathways leading to various viewpoints that encourage interaction with the landscape.

A lightweight construction methodology has been adopted to minimize ecological impact, featuring a modular assembly process that reduces the need for heavy machinery. The axonometric view illustrates the innovative construction system, highlighting the structural integrity provided by triangular elements while maintaining design coherence.

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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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