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Program

Zanine Caldas – Making of Worlds

Tomie Ohtake House-Studio (Campo Belo, SP)

Exhibition

from September 13 to November 07, 2026

At Tomie Ohtake House-studio
Rua Antônio de Macedo Soares, 1800, Campo Belo – São Paulo (SP)
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Thursday to Sunday, from 10AM to 5PM

Tickets: R$50,00

Half-price tickets: available for students, people aged 60 and over, and teachers (upon presentation of valid proof at the time of purchase and upon entry to the Casa-Ateliê). Free admission: available for Tomie Members (upon presentation of a membership card and photo ID); Nubank and Nubank Ultravioleta clients (upon presentation of the card); people with disabilities (entitled to one companion); children aged 10 and under (upon presentation of an ID document); and ICOM cardholders.

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Zanine Caldas – Making of Worlds

Curated by Sabrina Fontenele with assistance from Lahayda Mamani Poma

The Ministry of Culture, Nubank, and Instituto Tomie Ohtake present Zanine Caldas – Making of Worlds, an exhibition that continues a new chapter for the Tomie Ohtake House-Studio, the former residence of the artist, located in the Campo Belo neighborhood, in São Paulo.

The show brings together furniture, models, drawings, architectural projects, photographs, films, documents, and other records spanning different moments in the career of José Zanine Caldas (1919–2001). Organized into four sectionsRoot, Trunk, Shelter, and Horizonthe exhibition explores the different fields in which Zanine worked and the connections he forged between architecture, design, craftsmanship, education, and environmental preservation. 

A self-taught architect, model maker, designer, and teacher, Zanine developed his practice through hands-on experience, close observation of the places he encountered, and engagement with different ways of working with materials. Born in Belmonte, Bahia, he became familiar with construction processes and woodworking from an early age. Later, he came into contact and collaborated with important figures in Brazilian architecture and modern culture, including Lucio Costa, Oscar Niemeyer, Lina Bo Bardi, Vilanova Artigas, Joaquim Tenreiro, and Sergio Rodrigues. This repertoire of references, encounters, and experiences is presented in Raiz [Root], the first of the exhibition’s four sections. 

In Tronco [Trunk], Zanine’s relationship with wood unfolds across different periods of his trajectory. In the 1940s, while working as a model maker, he sought to reduce the waste of plywood sheets in furniture production, a project that would lead to the experience of Móveis Artísticos Z [Z Artistic Furniture]. Decades later, he began reusing materials from old houses demolished in various regions of Brazil, particularly for the residences he built in Joatinga, the Rio de Janeiro neighborhood where he lived. In Nova Viçosa, on the coast of Bahia, he began to work with roots and large trunks discarded or burned by the timber industry. This gave rise to what came to be known as móveis-denúncia [protest furniture], a practice that would transform these waste materials into furniture while drawing attention to the destruction of Brazil’s forests.

Residential architecture is highlighted in Abrigo [Shelter]. Zanine developed an approach in which the characteristics of the terrain and the available materials guided construction decisions, bringing design closer to the building site and valuing the knowledge of artisans, carpenters, and other workers. Models and prototypes were central to this process, serving not only to represent projects but also to test solutions and investigate materials. The drawings, plans, photographs, and models brought together in the exhibition offer insight into this way of working, which can be seen in some of the approximately five hundred houses he designed in Brazil and abroad.

Finally, Horizonte [Horizon] focuses on Zanine’s work as an educator and his understanding of architecture as an instrument of social transformation. Documents and archival records revisit his experiences at the Faculdade de Arquitetura e Urbanismo of the Universidade de São Paulo (FAUUSP), the Universidade de Brasília (UnB), and the Centro de Desenvolvimento das Aplicações das Madeiras do Brasil [Wood Applications Development Center] (Fundação DAM), revealing how teaching, construction research, and environmental concerns also shaped his career.

Zanine at House-studio

The presentation of Criação de mundos [Making of Worlds] at the Tomie Ohtake House-Studio also establishes a dialogue between the exhibition and the history of the building itself, shaped by the artist’s life and work. It was there that Tomie produced her work, welcomed artists, architects and other interlocutors, and developed an important part of her career. The exhibition on Zanine continues the initiative to activate the house through encounters between different practices, generations, and fields of knowledge. Rather than seeking formal parallels between their bodies of work, Criação de mundos suggests points of connection between Zanine’s and Tomie’s trajectories, particularly the importance they placed on experience, experimentation, and the act of making. Following distinct paths, both developed working methods attentive to materials and open to discovery along the process. In this way, the exhibition reinforces the House-Studio as a space where architecture, design, art, and memory can establish new relationships.

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casa.atelie@institutotomieohtake.org.br

EXHIBITIONS TEXTS
Institutional

Claude Lévi-Strauss used the term bricoleur to describe one who builds with whatever is at hand, recombining materials and meanings without the guarantees of the scientific method, in a kind of “provisional craft,” as described in The Savage Mind (1962). That image is useful less as a definition of José Zanine Caldas than as a way of thinking about the exhibition itself: bringing together things, experiences, and forms of knowledge that, in principle, do not belong to the same field, and observing what emerges from their encounter.

This disposition lies at the heart of Instituto Tomie Ohtake’s work. Since its creation, the institute has developed its program from the dialogue between different languages and fields of knowledge, bringing together art, architecture, design, education, and research. It is interested in processes that elude more stable classifications, while also recognizing artistic production as a site of inquiry capable of generating other ways of looking at and understanding the world.

Zanine’s work finds a particular affinity in this context. His practice spans multiple disciplines without settling entirely into any one of them. More than a collection of objects and buildings, it constitutes a way of thinking through practice: observing, testing, displacing, building, and learning from the surrounding places and people. Presenting his work at Instituto Tomie Ohtake therefore means broadening a conversation that is already part of the architect’s history.

The choice of the Tomie Ohtake House-Studio as the venue for the exhibition Zanine Caldas – Criação de mundos [Making of Worlds] adds another layer to this experience. For decades, the house was the place where Tomie developed her work, welcomed interlocutors, studied processes, and made coexistence an element of her practice. Its preservation as part of the institute keeps alive this dimension of artistic making as an everyday activity, built over time and in relation to other people.

Zanine’s presence in this space is significant not only because his work establishes connections with architecture and design, but because his career was marked by movement across different forms of knowledge and by direct learning. The House-Studio, in turn, allows the exhibition to occur within a place that preserves the marks of an artistic practice and a life dedicated to work.

The pairing of Zanine and Tomie does not seek to establish equivalences between their practices. What is brought into relation are ways of constructing knowledge through experience, curiosity, and openness to what is not yet defined. They are distinct paths that find, in the House-Studio, a shared space in which to be seen side by side.

By hosting this exhibition, Instituto Tomie Ohtake reaffirms the House-Studio as a place for dialogue and learning. A place where works from different periods can be met with new questions, where boundaries between disciplines can be crossed, and where the memory of a working space continues to generate encounters. It is within this movement that Zanine’s presence acquires meaning: not as a conclusion about his work, but as another possibility for activating the house and what it represents for the institute.

For this movement to be possible, it is essential to celebrate the collaboration with Instituto José Zanine Caldas. By dedicating itself to preserving and structuring the legacy of the architect, the institution asserts itself not only as a guardian of his memory, but as an active center for disseminating his work. The collaboration between the two institutes extends beyond the production of this exhibition to affirm a shared responsibility: that of safeguarding the history of artists and thinkers of our culture. It is through this joint effort to preserve and activate collections that we can ensure that the knowledge forged by Zanine remains in dialogue with new generations.

We thank the Ministry of Culture, which, through the Federal Culture Incentive Law (Rouanet Law), made the exhibition Zanine Caldas – Criação de mundos possible. The show is organized by Instituto Tomie Ohtake in partnership with Instituto José Zanine Caldas; sponsored by Nubank, our institutional patron; and supported by Diletante gallery, dpot and ETEL.

 

Instituto Tomie Ohtake

Curatorial: Among Trees, Rocks, and Oceans, Zanine’s Compositions

The work of José Zanine Caldas (1919–2001) expresses a stance of permanent reconciliation between human dwelling and the environment. Throughout his path, the act of making furniture or building houses was never separate from an intimacy with materials or a careful awareness of the surroundings. A self-taught architect, model-maker, and master of building processes, Zanine rejected strict boundaries between art, architecture, design, and craftsmanship, acting as a generous observer capable of learning equally from modern methodologies and from masters of traditional craft. From the precision of his architectural models to the pioneering spirit of his móveis-denúncia [protest furniture] and his architecture of reuse, the architect made his practice a field of cultural and environmental resistance, showing that formal invention and preservation are inseparable aspects of the same gesture.

Anticipating contemporary debates about sustainability and the climate crisis by decades, Zanine’s practice constituted a radical ecology. Long before the topic acquired its current urgency, the architect was already salvaging waste that the lumber industry would have incinerated, sculpting it into furniture as both art and protest; he also incorporated stones, glass, roof tiles, and discarded metal structures from demolitions in downtown Rio de Janeiro into his projects. By placing his houses on Morro da Joatinga with these reclaimed materials, Zanine proved that creative meticulousness and environmental regeneration could move together, thereby projecting new horizons. For him, true habitation implies internalizing the landscape, erecting structures in symbiosis with the forests, and making room for the coexistence of memories—of both territory and everyday life.

The exhibition Zanine Caldas – Criação de mundos [Making of Worlds] approaches the creative cosmos of this master and unfolds through four interdependent sections that reveal how his universes were engendered: Root, Trunk, Shelter, and Horizon. From the creation of arrangements with dried plants from the Brazilian Cerrado to the models for modern architects, from photographic records of his travels and daily life to the continuous exchange of knowledge—whether with established names of the Brazilian cultural scene, masters of woodwork, or students—from colorful drawings on graph paper to the definitive decisions made on the construction site, Zanine displayed his restlessness and desire for new ways of living. Along this path, the architect’s political and poetic commitment becomes evident. More than designing forms, Zanine proposed an ethical way of inhabiting the world, in which material and imagination come together to respond to the dilemmas of his time and of the Brazilian reality. Hence his statement: “We must take the forest into our house, turn dead tree roots to the ceiling, live together with all real and imaginary animals, like the Amazonian Cobra Grande, govern ourselves in order to understand life better, and make our country’s head. We need to grow so as to be up to Brazil’s nature.”

Hosting this universe at the Tomie Ohtake House-Studio strengthens the meanings of the exhibition. Conceived as a space for continuous research and for encounters between different visual languages, the venue encourages confluences between architecture and design, celebrating art as a territory for invention, experimentation, and the founding of new worlds.

 

Sabrina Fontenele 

Curator

Zanine’s Way of Transmitting: The Use of the Hands and the Pleasure of Making

The trajectory of José Zanine Caldas (1919–2001) represents a unique field of inquiry for the history and theory of architecture and design, distinguished by his self-taught practice and by his sustained conjunction of practical knowledge acquired on the building site, material research, and a profound human sensibility. In order to understand Zanine’s distinctive background, we turn to the thinking of educator Paulo Freire, who wrote:     

Teaching does not exist without learning, and vice versa. It was by learning socially that, historically, women and men discovered that it was possible to teach. It was through learning socially, over time, that women and men realized that it was possible—and later, necessary—to develop ways, paths, and methods of teaching (Freire, 2016, p. 25).

The passage quoted above also brings us to another activity performed by Zanine: his role as a teacher. An examination of his career in education, marked by teaching at universities in Brazil, France, and Switzerland, allows us to put in perspective his ways of acquiring and transmitting knowledge. Zanine’s philosophy of teaching and learning as well as his working methodology offer a vital and complementary contribution to traditional schools of architecture and design. In a contemporary context shaped by rapid digitalization, the intensive use of artificial intelligence, and changes in work structure, recovering a hands-on, interdisciplinary education broadens the questions to be asked, along with the possible responses to the challenges of design.  

For Zanine, it was important to “relish” life and to understand that architecture should exist to support and enrich everyday activities. “Architecting,” as he saw it, is a vocation inherent to human beings, whose fundamental purpose is to create the conditions for fully enjoying life.

Moving away from the principles of modern architecture and design, which prioritized standardized solutions, Zanine carried out deep research on the materials available in each region, local know-how, and, for architectural projects, the architecture of the surroundings. This perspective resonates with authors such as Finnish architect and educator Juhani Pallasmaa, for whom fundamental existential knowledge is embodied, being perceived through sensation and the physical apprehension of space.      

This sensory aspect is expressed in his advocacy for a “pedagogy of making,” in opposition to a strict reliance on the two dimensions of paper and 3D modeling software, and to the excessive importance given to theory at the expense of practical wisdom. For Zanine, the model and three-dimensional prototype, preferably constructed using the actual materials of the building, working on details all the way to the 1:1 scale, are not merely representational devices but essential tools for research and design.

Historically, as Luiz Antônio Cunha points out, Brazil inherited from its slaveholding structure a prejudice against manual labor, separating the “mechanical arts”—regarded as inferior—from liberal and abstract occupations associated with the fine arts. Zanine counteracted this legacy by proposing hand-making as a fundamental part of his work.      

The concepts presented by anthropologist and professor Tim Ingold in his book Making: Anthropology, Archaeology, Art and Architecture (2013), and by French architect and professor Patrice Doat in an interview conducted by me, during research (2018), demonstrate that working with the hands activates specific cognitive processes, generating new ideas and constructive solutions inseparable from practice. Designing and building thus become integrated, allowing professionals to engage critically with materials and manufacturing processes.      

The architect’s relationship with building culture and his social commitment represent another pillar of his practice, opposing the international standardization promoted by the decontextualized importation of technology. For him, traditional vernacular buildings—observed during his travels through Brazil, Africa, Asia, and Northern Europe—contain valuable solutions for adapting to the climate, and should be studied and improved collectively. This conviction prompted a change in direction in his career at the end of the 1950s, when he left the industrial production of Móveis Artísticos Z [Z Artistic Furniture] to focus on the employment of local labor and the conscious use of available wood. This project matured at the Centro de Desenvolvimento das Aplicações das Madeiras do Brasil [Wood Applications Development Center] (Fundação DAM), later affiliated with the Universidade de Brasília, where Zanine worked as a professor and researcher on projects that developed modular solutions in stone, wood, and rammed earth for low-income housing.      

Zanine’s ecological thinking runs throughout his production and is based on a continuous refusal to waste material. This awareness accompanied different phases of his career: optimizing plywood sheet cutting in the 1940s; reusing demolition materials from old mansions in Rio de Janeiro, when building the houses at Joatinga in the 1960s—along with solutions for natural lighting and ventilation through the stack effect and rainwater harvesting—and creating furniture in Nova Viçosa using the remnants of deforestation, such as roots and charred trunks, preserving their original forms in order to protest the destruction of native forests. At Fundação DAM, this view was grounded in the belief that valuing and conducting applied research on Brazilian timber was the best strategy for maintaining the forest, giving it greater social and economic value than its destruction to make way for pasture.      

Finally, the affinity between Zanine’s approach and French building culture demonstrated the international relevance of his method. The recognition he received in France allowed him to deepen his research and contribute to discussions on experimental education in architecture, influencing pedagogical initiatives such as the Grands Ateliers de Villefontaine.      

To study Zanine’s legacy is to reaffirm the importance of rethinking education in architecture and design, restoring value to know-how, technical knowledge, environmental sensitivity, and a commitment to transform housing and make it accessible, so that everyone can live with beauty and enjoyment.          

 

Amanda Beatriz Palma de Carvalho

 

¹ The Greek term autodidaktos [autodidact, self-taught] does not refer to those who study in isolation, but rather to those who are able to guide their own formation—which includes learning from others and alongside them, outside formal education. In this sense, the autodidact is their own teacher.

² Zanine has taught at the Faculdade de Arquitetura, Urbanismo e Design of the Universidade de São Paulo; the Faculdade de Arquitetura of the Universidade de Brasília; the École Polytechnique Fédérale de Lausanne; the École d’Architecture Paris-Tolbiac; the École d’Architecture de Grenoble; and the École Supérieure d’Art et Design de Saint-Étienne.

 

References

CARVALHO, Amanda Beatriz Palma de. Diálogos Brasil-França: o saber prático e o pensamento projetivo de José Zanine Caldas. PhD thesis, Faculdade de Arquitetura e Urbanismo, Universidade de São Paulo, 2025. 

CUNHA, Luiz Antônio. O ensino de ofícios artesanais e manufatureiros no Brasil escravocrata. São Paulo: Editora UNESP, 2005.      

FREIRE, Paulo. Pedagogia da autonomia: saberes necessários à prática educativa. Rio de Janeiro: Paz e Terra, 2016.      

INGOLD, Tim. Making: Anthropology, Archaeology, Art and Architecture. New York: Routledge, 2013.      

PALLASMAA, Juhani. As mãos inteligentes. Porto Alegre: Bookman, 2013.

Zanine: A Root-and-Branch Brazilian

It has been almost fifty years since my first encounter with José Zanine Caldas! It happened in Rio de Janeiro, in his office at Rua Maria Luiza Pitanga, in the Joatinga neighborhood. A space filled with papers, projects and many models, laying on top of one another in a large bag in a corner of the room.

From then on, there were many comings and goings from Santos Dumont Airport to Joatinga, in a yellow Belina station wagon, along with seeds, roots, and newspapers. Above all, there were endless conversations, which soon turned into an enduring friendship, later extended to children and grandchildren.

The office was a true Wunderkammer—a cabinet of curiosities—in which that multitalented designer-architect would gather his production and materials from the most diverse sources. More than a place for work, it was a space for ideas, materials and memories.

Son of physician Euclides Zanine Caldas, José Zanine Caldas (1919–2001) was born in Belmonte, Bahia, a city where he found fertile ground for learning about vernacular building processes, discovering the possibilities of natural materials and, mainly, nurturing the imagination that would define his work.

As a child, he developed a keen eye for everything around him. The work of canoe builders and woodworkers was particularly interesting to him. Zanine would speak of them with fascination.

This vernacular culture would later be developed by dialogue and frequent collaboration with intellectuals, artists, and some of the great figures of Brazilian modern architecture and culture. Among many others, he worked with Alcides da Rocha Miranda, Aldemir Martins, Darcy Ribeiro, Francisco Rebolo Gonsales, Frans Krajcberg, Ícaro de Castro Melo, João Batista Vilanova Artigas, Joaquim Cardozo, Joaquim Tenreiro, Jorge Moreira, Mario Cravo, Oswaldo Bratke, Lucio Costa, Luis Saia, Oscar Niemeyer, Rino Levi, and Sergio Rodrigues. With Lina Bo Bardi, between the 1940s and 1950s, he maintained an enthusiastic dialogue around a shared interest: plywood.

Through these experiences, his work grew increasingly sophisticated and gained international recognition, spanning a range of fields: architecture, design, landscaping, gardening, photography, model making, environmental conservation, and, especially, education.

Zanine loved being among young people, perhaps because he recognized in them the perpetual possibility of discovery, experimentation, and transformation. As Antonio Candido so well defined, it was the time of a “world brimming with the young.”

Zanine is a root-and-branch Brazilian. He had the courage to take on radical thinking and behavior. But being deeply rooted in his heritage and ancestry never meant remaining bound by borders. On the contrary: Zanine crossed oceans, made hundreds of trips and meetings, taught courses, and exhibited his works in major museums across the world.

And today he is here, at the Tomie Ohtake House-Studio.

What an honor for me to return to this house-museum, a place I visited years ago, at the invitation of Ruy, Ricardo, and Tomie. It brings me tremendous joy to witness the potency of Rodrigo Ohtake and Zanini de Zanine’s work together, as they expand the achievements of Brazilian design.

With a long, productive, and influential career in all the fields he was involved with, José Zanine Caldas built a body of work now recognized worldwide. But for me, his story also remains in the memories of our long conversations. Zanine would talk about his journeys, about what he had learned and what he had accomplished, about love and enjoyment. He also spoke of the impacts of the political pressures that imposed themselves throughout his career. He would sum up this experience in one sentence: “What I did and what I was not allowed to do.”

And he always told me: “You’re going to promote my work, and talk to Cuca!”

Almost fifty years after that first encounter in Joatinga, among models, seeds, roots, newspapers, and endless conversations, that is what I do today, with immense emotion.

Long live Zanine!

 

Maria Cecilia Loschiavo dos Santos

Thematic Sections

Root

José Zanine Caldas’s work originated from a stance of permanent attention to the world. This section reveals the landscapes, encounters, and perceptions that nourished his creative universe: from delicate arrangements with the flora of the Brazilian Cerrado to photographic records of his daily life, from travels across various continents to exchanges with friends, family, clients, and colleagues. Educated outside academia, Zanine had territory, craft, and human connection as his primary sources of learning. His generous view brought together, without hierarchies, the great names of modern architecture and the knowledge of artisans and masters of woodwork. In the various regions where he lived and worked, Zanine built a visual and technological repertoire that sustained his production. To understand the root of his thinking is to glimpse the genesis of a practice that refused preconceived conventions and placed respect for life, memory, and landscape at the center of all creation.

 

Trunk

This section maps the trajectory of José Zanine Caldas through his development in the use of wood. His skill and constructive intelligence are evident from the founding of Maquete Studio in Rio de Janeiro, which operated from 1942 to 1954, consolidating his central role alongside established names in modern architecture. This pursuit of efficiency and innovation unfolded between 1947 and 1949, a period in which Zanine researched the production of dismountable, low-cost furniture, with prototypes deployed at the Móveis Artísticos Z [Z Artistic Furniture] factory, in São José dos Campos, São Paulo. This pioneering phase in industrialized design prioritized accessibility for the middle class and functionality, engaging in dialogue with urban habitation. 

However, it is in a direct confrontation with forest devastation that his production attains a radical ethical character. In 1968, he began creating his móveis-denúncia [protest furniture] in Nova Viçosa, on the coast of Bahia. Outraged by the burning and discarding of solid wood by the industry, Zanine, with the help of local carpenters, began sculpting monumental, raw pieces from waste that would otherwise have been incinerated. Preserving the anatomy and marks of organic matter, these works transform the log into a living manifesto against environmental destruction, uniting design, sculpture, and architecture in a single gesture of resistance.

 

Shelter

With approximately five hundred houses designed in Brazil and abroad, the residential architecture of José Zanine Caldas expresses a constant pursuit of solutions adapted to climate, topography, and the inhabitants’ well-being. A milestone in this production came in 1968, on Morro da Joatinga, in Rio de Janeiro, where the designer built residences that conformed to the steep slopes and, in a pioneering manner, repurposed materials discarded from demolitions in the city’s downtown area. From 1970 onward, in Nova Viçosa, Bahia, Zanine took this practice to a new level by creating a system of “pre-made” structures. Designed in regular modules, the houses had their parts cut, numbered, and assembled over a grid placed on the workshop floor, adapting the construction process to the language of artisans and canoe makers. The structures were then branded with hot-iron markings, disassembled, and transported by truck to various states across the country. At their final destinations, they were reassembled on insulated concrete pillars, keeping the wood suspended to protect it from ground moisture.

The selection gathered in this section encompasses everything from prototypes of low-income housing for flood-prone areas in Northeastern Brazil to residences in wood and glass integrated into the landscape. His original sketches, always rendered on graph paper with colorful lines, demonstrate his attentiveness to the terrain and his exploration of possibilities for creating spacious and welcoming environments. The executive projects, models, and photographs of selected houses reflect not only the design phase but also the construction, transformation, and conservation of the buildings over the decades. Through a diversity of constructive and spatial solutions, Zanine showed how residential architecture can combine respect for climate and materials with the creation of welcoming spaces in harmony with the environment.

 

Horizon

The legacy of José Zanine Caldas, reaching far beyond buildings, projects itself as a living pedagogy of transformation. This section reveals the interventions that reorganized territories and the transmission of knowledge. From the urban scale of the slopes of Morro da Joatinga to the utopian plan of Nova Viçosa, his practice articulated ecology, community, and regeneration. More than designing, Zanine fought cultural colonialism through teaching. His pedagogical action—as educator and organizer—manifested in the founding of the model-making laboratory at the Faculdade de Arquitetura e Urbanismo of the Universidade de São Paulo (1950–1951), in his work at the Universidade de Brasília, and in the creation of the Centro de Desenvolvimento das Aplicações das Madeiras do Brasil [Wood Applications Development Center] (Fundação DAM). His teaching expanded internationally at institutions such as the Wood Construction Laboratory at the École Polytechnique Fédérale de Lausanne and at the École d’Architecture de Grenoble, in Switzerland, as well as at the École Supérieure d’Art et Design de Saint-Étienne, in France. Exhibiting photographs, projects, correspondence, and prototypes, this section reveals a continuous ethical commitment: to learn from popular knowledge in order to teach the conscious use of the land, signaling emancipatory paths for the future.

Exhibition Labels

KNOWLEDGE

A self-taught practitioner, José Zanine Caldas learned through making and his attentive way of seeing the world. Following the pedagogy of Paulo Freire, Zanine understood that learning and teaching were not separate actions, but dialogical parts of the same process. For decades, his professional practice in the field of construction was a matter of contention: there were architects who pointed out his lack of an official degree and accused him of illegal practice of the profession. As late as 1976, the architect Lucio Costa sent a letter to the Conselho Regional de Engenharia e Arquitetura (CREA), entitled “Problema mal posto” [“A Poorly Posed Problem”], in defense of Zanine. Years later, in 1991, Zanine would receive the title of Honorary Architect in a ceremony at the 13th Brazilian Congress of Architects, promoted by the Instituto de Arquitetos do Brasil (IAB). As his practice was not restricted to a single universe of knowledge, Zanine also played a significant role in academic teaching. At the Faculdade de Arquitetura e Urbanismo of the Universidade de São Paulo (FAUUSP) and at the Universidade de Brasília (UnB), he contributed to the creation and operation of model-making laboratories, and between 1988 and 1990, he gave lectures and courses in France and Switzerland.

 

FUNDAÇÃO DAM

Conceived by José Zanine Caldas in the early 1980s, the Centro de Desenvolvimento das Aplicações das Madeiras do Brasil [Wood Applications Development Center] (Fundação DAM) aimed to promote the popularization of construction, through adaptation to the territory, conscious use of materials, and resistance to weather. Among the projects developed, notable examples include housing for those displaced by floods in Northeastern Brazil. In addition to housing projects, Fundação DAM produced pedagogical publications, such as Taipa em painéis modulados [Rammed Earth in Modular Panels] (1985), a guide created for the self-construction of family homes using locally sourced raw materials, and Dez alternativas tecnológicas para habitação [Ten Technological Alternatives for Housing] (1989), sponsored by the United Nations Development Programme (UNDP), featuring propositions for wood construction developed under Zanine’s supervision. Fundação DAM represents one of the more politically engaged actions in Zanine’s trajectory, combining traditional knowledge and institutional policy through ecological and sustainable solutions.

 

HOUSE MODELS (SHELTER)

In this section, three models present constructive and spatial aspects of José Zanine Caldas’s work across different territories and contexts, revealing the architect’s geographic movement and the questions that propelled his work. The Leite Barbosa House (1968) was one of the first built on Morro da Joatinga, in Rio de Janeiro, and was also home to Zanine and his family for a few years. The Bettiol House (1978), in Brasília, is divided into three interconnected pavilions and demonstrates the architect’s care and expertise with wood: many of the pieces are fitted and joined with dowels, avoiding the use of screws. Finally, the Hélio Olga House (1981) is a pre-made model developed in Nova Viçosa (Bahia) and implemented in São Paulo.

 

MODELS MADE BY ZANINE (TRUNK)

Between the 1940s and 1950s, Zanine established the model-making workshop Studio José Zanine Caldas in São Paulo. During this period, he produced models for renowned architects, including Oscar Niemeyer, Rino Levi, and Eduardo Kneese de Mello, among others. The models served as an instrument of learning, through the exchange with these professionals, and ensured a better understanding of space. The photographs on display reveal some of the many models produced for projects carried out in various parts of Brazil. For Zanine, the model transcended the function of mere visual representation: it was a fundamental tool for his process, enabling him to investigate the project’s volumetry, its human scale, and the building’s relationship to the terrain. It was generally constructed after studies with colored drawings on graph paper. This section presents models made by Zanine for his exhibition at the Louvre’s Musée des Arts décoratifs, in Paris, in 1989.

 

DEMOLITION

In the archive of Instituto José Zanine Caldas, sketches with precise dimensions document the architect’s ongoing research into the reuse of materials. Wherever he went, Zanine catalogued pieces to be adapted into his projects. This practice combined tectonic precision, traditional knowledge, and ecological awareness by salvaging demolition objects—such as church doors, timber logs, floors from Northeastern farmhouses, metal trusses, stained glass from Rio de Janeiro mansions, and many other materials—adopting the pre-existence of these elements as a compositional guideline for his projects and consolidating his pioneering role in the integration of architecture and environmental preservation.

 

PERSONAL OBJECTS IN THE DISPLAY CASE

From the 1960s onward, José Zanine Caldas had as inseparable companions several cameras that he used to photograph the objects, people, and landscapes with which he interacted. Nothing escaped his attention: the gestures of carpenters in Nova Viçosa, the models, furniture and sculptures he created, the stages of his production processes, his travels to various countries, and his family. Also documenting his daily life, the notebooks reveal his extensive network of contacts and appointments across multiple cities.

Zanine’s production was recognized and honored by the French government, which awarded him the Médaille d’architecture d’environnement [Environmental Architecture Medal]. Conferred in 1990, it is among the most prestigious awards granted by the Académie d’Architecture [Academy of Architecture] of France, an institution that honors careers or projects that exemplarily integrate architectural practice with ecological conservation, sustainability, and material responsibility.

Zanine Caldas — Criação de mundos is made possible by the Ministry of Culture, through the Federal Culture Incentive Law (Rouanet Law) and Instituto Tomie Ohtake, in partnership with Instituto José Zanine Caldas; with sponsorship from Nubank, our institutional patron, and support from Diletante gallery, dpot and ETEL

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