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Burning Wax Sheets and Rainwater Features in a Columbarium Setting

Authors:
Wiktoria Ciszak, Karolina Kozłowska
Burning Wax Sheets and Rainwater Features in a Columbarium Setting

Project in-detail

Incorporating a unique system of burning wax sheets for personal messages and a sustainable rainwater irrigation setup, the columbarium provides a contemplative space for remembrance and reflection.
5 key facts about this project
01
Burning wax sheet system allows visitors to write messages for the deceased.
02
Closed water cycle for flower irrigation reduces waste and enhances sustainability.
03
Curved corridor design enables smooth visitor movement and exploration.
04
Reflective room offers a private space for contemplation away from public areas.
05
Total of 516 niches designed to foster community remembrance and connection.

The Memory Rock project is positioned within the calm area of the Forest Cemetery in Riga, Latvia. It serves as a columbarium designed to honor the memory of loved ones while creating a space for quiet reflection. The design focuses on establishing a path that not only directs visitors from point A to point B but also symbolizes the journey of life and the emotions tied to that experience.

Design Layout

The layout of the columbarium emphasizes a linear and open space, allowing visitors to move through without retracing their steps. This design choice reflects the continuous nature of life and offers a unique experience with each visit. Key features of the design include a curved corridor that facilitates smooth movement and an ablaze altar that functions as both a ceremonial centerpiece and a gathering space for memorial events.

Spatial Experience

Each area within the columbarium is crafted to evoke different emotional responses through thoughtful spatial arrangements. A reflection room provides a dedicated space for personal contemplation, allowing visitors to step away from the surrounding bustle. The design accommodates 516 niches for urn placement, fostering a sense of community in remembrance, while approximately 95 seats provide comfort for those attending ceremonies.

Sustainable Features

A notable aspect of the project is its water distribution system aimed at flower irrigation. This approach uses a closed water cycle to reduce waste. Rainwater is collected for reuse, which nourishes the landscaping and creates a sustainable interaction with the environment.

Interaction with Memory

Another distinctive feature is the burning wax sheet system. Visitors can write messages on wax sheets to remember their loved ones. After writing, they burn these sheets and place them in grooves near the niches, allowing for a personal connection to the memorial process.

The design incorporates natural light and shadow through thoughtfully placed openings, enhancing the quiet atmosphere and reinforcing the connection to the surrounding landscape.

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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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