As part of the Festival Observatorio, held last June in the rural setting of the small municipality of Balboa (in the El Bierzo region of León), the architectural studio Conjuntos Empáticos, together with Maca X, built OB Space [NEMO], which its authors defined as an "experimental node of mediation and leisure that is closely related to RadioScopio, the Festival's radio project."

The proposal created a pneumatic, translucent, and organic-looking architecture, constructed from plastics and wrapped in reflective flakes. This architecture seeks to protect the created space from solar radiation, generating a fresh, changing, and enveloping atmosphere. 

In other words, the fundamental idea was to create conditions, more than a closed object, that would trigger situations, events, or simply support a constructed atmosphere, inviting "interaction, relaxation, and shared listening in a hybrid environment between the natural and the technological."

Conjuntos Empáticos, together with MAca and OB Space [NEMO], create a soft architecture that presents itself as a technological creature learning to survive under the sun. Its reflective envelope mitigates heat and generates a gentle microclimate in a landscape scorched by summer, offering shade, coolness, and a habitable space that accompanies the radio project RadioScopio. Its authors conceive it as a constructed atmosphere that proposes a light, nomadic, and ecological form of domesticity—an alternative to entertainment infrastructures.

Unlike permanent architectures, OB Space [NEMO] does not anchor itself: it folds, moves, and disappears. Its portable and dismantlable character allows it to intervene in various landscapes without altering the terrain, activating environments through its luminous and performative presence. Its interior welcomes bodies, waves, and conversations. It invites gathering and rest, embodying a poetic critique of contemporary domesticity as a way of being in the world.

OB Space [NEMO] by Conjuntos Empáticos

OB Space [NEMO] by Conjuntos Empáticos.

Project description by Conjuntos Empáticos

On the open esplanade of the Observatory Festival, amidst bushes and the sounds of the countryside, OB Space [NEMO] is installed, a nomadic and experimental node of mediation, listening, and collective relaxation. This pneumatic, translucent capsule takes shape with an organic, light, and scaly appearance, almost like a technological creature that has learned to survive in the sun. This soft, temporary architecture, which accompanies RadioScopio (the festival's radio project), is not presented as a closed object, but as a situation, a constructed atmosphere. Its envelope, composed of reflective scales, protects its inhabitants from thermal impact, generating a pleasant and cool microclimate in a natural environment scorched by summer. Instead of absorbing heat, it mitigates it. Its lightweight domesticity reduces the greenhouse effect and, through its small size and portability, offers an ecological alternative to entertainment infrastructure.

Unlike stable and permanent architectural models, OB Space [NEMO] is not anchored. It can move, retreat, disappear. Its nomadic capacity allows us to rethink the role of architecture in contexts of climate emergency, festivities, and community care. Like an organism designed for survival, OB Space [NEMO] is installed on the margins of the urban environment to activate the desire to be together, to share sounds, shade, water, and conversation.

OB Space [NEMO] by Conjuntos Empáticos
OB Space [NEMO] by Conjuntos Empáticos.

This architecture doesn't impose itself; it adapts. It invites. It allows for the ephemeral interaction between bodies, radio waves, and natural elements. Its interior—inflated with air and protected by scales that respond to changes in light—generates a space of welcome and listening. People lie down, rest, and immerse themselves in conversations or radio programs while the wind stirs the exterior scales, drawing a constantly changing landscape.

The installation takes a critical and poetic view of contemporary domesticity: not as a collection of objects, but as a way of being in the world, of generating minimal affects that are resistant to heat, excess, and speed. OB Space [NEMO] has no fixed functions: it is a living room, a capsule, a lair, a listening place. An architecture designed to accommodate transitions.

OB Space [NEMO] por Conjuntos Empáticos.
OB Space [NEMO] by Conjuntos Empáticos.

The design strategies that make this possible are:

· Use of reflective and lightweight materials that actively respond to solar conditions and passively reduce energy consumption.
· Detachable and transportable construction, allowing relocation to different landscapes.
· Pneumatic structure that minimizes impact on the terrain and facilitates assembly without heavy machinery.
· Activation of the environment through its luminous, performative, and open presence.
· Proposal for a new hybrid architectural imaginary: halfway between the natural and the artificial, between refuge and stage.

OB Space [NEMO] does not aim to remain. Its vocation is not to inhabit time but to generate moments. Moments in which the body rests, sound floats, and technology becomes an ally of a planet that can no longer withstand heavy infrastructure. It's an architecture that learns from the fish: to move, reflect, survive, adapt, and disappear. A capsule for finding ourselves. A refuge for imagining futures. A space to breathe. A place to listen.

More information

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Architects
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Project team
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Zuelly Ucañay, María Paula Romero, Luisa Camelo, Victoria Insana, Gonzalo de Manuel, Alberto Ferrero, Kseniia Surmina, Nuria Guillén, Lide Arzamendi, Gabriel Silvelo, Xi Chen, Xinyi Li, Shiqiao Wang, Jiaming Chen.

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Project
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Space developed within the Global Maca Project, coordinated by: Rodrigo Delso, Alberto García, Enrique Villamuelas.

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Dates
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June 26th, 27th, 28th, 2025.

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Venue
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Festival Observatorio. Balboa (El Bierzo), León, Spain.

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Photography
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Conjuntos Empáticos.

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Conjuntos Empáticos is a non-profit association that was founded in 2012 with various purposes such as disseminating works developed in the fields of architecture, art or pedagogy; stimulate the development of these areas of knowledge; encourage citizens in participation processes related to architecture at different scales, both the most domestic and the most infrastructural; execute facilities, refurbishment actions, reform processes or educational dynamisations; promote the revitalization of areas of conflict; encourage research processes; spread knowledge of architecture, art, education or new technologies; and disseminate good practices in these fields.

This structure formed mainly by young architects and architecture students, generates processes of human development through reflection, participation and collective construction of knowledge from the subjects and actors of society, with the ability to promote different initiatives in the world of architecture. and culture, as well as the direct implication of research results developed in these fields and tested in the daily actions of the day to day, carrying out a close and participatory work.

For the development of these purposes, activities such as traveling exhibitions, courses, workshops, participation in congresses, participatory dynamics, discussion groups, facilities or citizen cooperation projects, among others, are generated. These activities have been implemented in schools, festivals and collective meetings such as Eme3, La Playa-220, Arquitecturas Colectivas or MediaLab Prado.

His work has been exhibited in the Spanish Pavilion of the Venice Architecture Biennale 2016 and 2018; selected in the International Design Awards 2019 and in the Emporia Awards 2018; nominated for the Simon Architecture Prize 2019 and 2021; and cataloged in the Bienal Arquia Próxima 2018-19, among others.

Founders in 2012: Sálvora Feliz, Jose A. Corno, Guillermo González Requeijo, Rodrigo González, Eva Alcalde and Fabiola Marroyo.
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Published on: August 8, 2025
Cite:
metalocus, SARA GENT
"The support of an atmosphere. OB Space [NEMO] by Conjuntos Empáticos" METALOCUS. Accessed
<https://www.metalocus.es/en/news/support-atmosphere-ob-space-nemo-conjuntos-empaticos> ISSN 1139-6415
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