A Casa Paulista: Exhibition Furniture of Branco & Preto and Forma S.A.

2. Design Without “Prima Donnas”
Founded on December 17, 1952, on the elegant Rua Vieira de Carvalho, Branco & Preto was not simply a store, but a design laboratory. Furniture was conceived as an extension of architecture—a “total work.”

The creative process was rigorously collective. There was no room for ego or individual authorship. Each project was intensely debated. A design would begin as a sketch and undergo countless iterations through full-scale prototypes until its proportions were resolved. Lines were raised, refined, or thickened until function prevailed over form, resulting in pieces that, while rational, carried a sculptural elegance meant to be appreciated from every angle.

3. The Culture of Detail: Materiality and Sensory Experience
Branco & Preto defined the identity of Brazilian design by articulating the richness of local materials with an industrial aesthetic.

• Precision Woodworking: Woods such as jacarandá-da-Bahia, caviúna, and pau-marfim were elevated through meticulous joinery—particularly 45-degree mitre joints—demonstrating a construction rigor that rendered ornament unnecessary.
• Modern Contrast: Wood was often paired with tubular steel, Calacatta marble, glass, and the then-innovative Formica, creating a dialogue between the warmth of craftsmanship and the clarity of industrial production.
• Upholstery and Textiles: Rejecting synthetic foam and springs, the group worked with horsehair and down, ensuring lasting structure. Fabrics, exclusively produced by Lanifício Fileppo in wool gabardine, featured a distinctive “dry sheen” and abstract patterns that became a visual signature of the brand.

4. Modern Living
The store functioned as a platform for disseminating a new way of living. In a city aspiring toward vertical growth and cosmopolitan identity, Branco & Preto’s interiors taught clients how to inhabit open spaces.

Furniture such as the iconic open shelving units and screens became essential tools in organizing celebrated residences, including Oscar Americano’s home in Morumbi. In these projects, where transparency demanded lightness, Branco & Preto pieces acted as spatial mediators, preserving visual continuity and fluid transitions between interior and exterior.

5. Legacy
Branco & Preto’s trajectory came to an end in 1970—not due to a lack of recognition, but precisely because of its excellence. The growing success of the partners’ individual practices, combined with the premature death of Carlos Millan in 1964 and the scarcity of skilled labor capable of sustaining such rigorous craftsmanship, made commercial scalability unfeasible.

Its closure marked the transformation of a commercial enterprise into a design myth. Branco & Preto established interior architecture as a professional discipline in Brazil, leaving behind a body of work that stands as evidence of innovative thinking—objects of deep cultural significance within the history of Brazilian design and architecture.

2. The Invention of “Forma”
In 1954, the arrival of investor and collector Ernesto Wolf marked a strategic turning point. Recognizing that the term “Artesanal” limited the company’s reach within the expanding corporate market, Wolf proposed the name Forma.

The new identity evoked not only geometric clarity but also the intention to standardize modern design. Unlike Branco & Preto, which emphasized the “total work” and artisanal control, Forma operated through a logic of components. Designs by Eisler and Hauner were based on modularity and versatility—structures that could be replicated and combined, allowing well-designed furniture to reach an unprecedented industrial scale in Brazil.

3. Materiality and Technique: The Eisler and Hauner Synthesis
Forma’s visual identity emerged from the dialogue between the transparency of metal and the density of noble wood.

• Structural Rigor: The use of slender metal hardware and black-painted steel bars gave the furniture a sense of lightness, allowing it to “float” within the glass-walled apartments of the time. The Costela Armchair, designed by Martin Eisler, became emblematic of this approach: a metal frame supporting jacarandá slats, merging ergonomic function with a sculptural and serial aesthetic.
• The Knoll Partnership: In 1959, Forma solidified its technical leadership by becoming the exclusive licensee of Knoll International in Brazil. Producing pieces by Saarinen, Bertoia, and Mies van der Rohe required the implementation of international quality control standards, raising the level of the entire Brazilian furniture industry.

4. The Staging of a Lifestyle
Forma transformed design retail through a highly controlled spatial curation. Under the direction of Georgia Hauner, its stores on Rua Barão de Itapetininga and Rua Augusta operated as extensions of museums.

Display windows became scenographic installations, educating the public by integrating furniture with modern art and carefully selected objects. For the cosmopolitan Paulistano, Forma offered not just furniture, but a complete aesthetic vocabulary for inhabiting modern life.

5. Legacy: From Authorial to Industrial
The conclusion of Forma’s original cycle, following Martin Eisler’s death in 1977 and the transition to the Giroflex group, marked the definitive triumph of industrial scale over author-driven design.

While Branco & Preto remained a symbol of architectural exclusivity in São Paulo, Forma demonstrated that high-level design could be systematized and internationalized. Its pieces endure as evidence of a moment when Brazilian industry successfully articulated—through technical precision and clarity—the meeting point between craftsmanship and industrial production.