This article forms part of the Decorative and Applied Arts Encyclopedia, a master reference hub providing a structured overview of design history, materials, movements, and practitioners.
Piero De Martini is an Italian architect, industrial designer, and furniture designer born in Milan in 1939. His work belongs to the intellectually disciplined current of late twentieth-century Italian design, where architecture, furniture, domestic life, and industrial production were treated as interrelated fields. Although less widely known internationally than some of his contemporaries, De Martini occupies an important place in Italian furniture history through his collaboration with Cassina, his La Barca furniture programme, his work for B&B Italia, and his later lighting designs for Arteluce.

Piero De Martini and Italian Furniture Design
Piero De Martini’s work is best understood through the Italian post-war tradition of the architect-designer. In this tradition, furniture was not simply an object of decoration or utility. It formed part of a larger enquiry into living, space, material construction, and the changing habits of the modern home. De Martini’s furniture designs show this architectural mindset. They often depend on proportion, structural clarity, and the controlled relationship between solid and void.
Born in Milan in 1939, De Martini graduated in architecture in 1964. He first practised in residential building and conservation before turning increasingly toward design in the late 1960s. This background is important. It suggests that De Martini came to furniture not from styling or surface decoration, but from architecture, restoration, and the practical study of habitation.

Italian design culture in the 1960s and 1970s was unusually fertile because manufacturers worked closely with architects, industrial designers, engineers, and art directors. Firms such as Cassina and B&B Italia gave designers the opportunity to test new furniture typologies for contemporary domestic life. De Martini’s career sits within this environment of experimentation, refinement, and close cooperation between design authorship and manufacturing expertise.
Architectural Background and Design Method
De Martini’s architectural formation shaped the way he approached furniture. Rather than treating the table, chair, or armchair as an isolated object, he considered how furniture organised living space. His work is frequently associated with structure, flexibility, and careful prototyping, especially during his collaboration with Cassina.
This method reflects a key characteristic of Italian furniture design: the productive triangle between designer, maker, and manufacturer. The designer produced the concept and formal direction; the artisan or technical specialist refined construction; the manufacturer brought the object into a broader commercial and cultural field. De Martini’s furniture does not generally rely on spectacle. Instead, it works through measured adjustments of form, scale, material, and use.
His architectural background also helps explain his interest in conservation and domestic environments. His early professional activity in residential design and conservative restoration gave his furniture an unusual balance. It is modern, but not aggressively futurist. It is rational, but not impersonal. It uses industrial production without abandoning the tactile intelligence of craft.
The Cassina Collaboration and the La Barca Programme
De Martini’s most significant furniture collaboration began in the 1970s with Cassina. This collaboration produced the well-known La Barca programme, a group of ash-wood furnishings that included tables, sofas, and beds.

The La Barca table is the most visible and frequently documented work from this programme. It is commonly described as an extendable or foldable table designed by De Martini for Cassina in 1975. Some vintage design records describe the table as transforming from a narrow console into a larger dining table. This functional principle is central to the design’s significance.
The name La Barca, meaning “the boat,” is suggestive rather than literal. The table’s elongated form and opening mechanism evoke the idea of expansion, balance, and movement. In its closed state, it can operate as a narrow console or side table. In its open state, it becomes a broader dining or work surface. This functional transformation gives the design a social dimension. It adapts to different modes of use, from everyday placement against a wall to gathering around a table.
From a design-history perspective, La Barca belongs to a disciplined Italian tradition of furniture as architectural apparatus. Its value lies not only in its form but also in its convertible logic. The table is a compact spatial device. It supports the changing needs of the home while retaining a strong sculptural presence. Its ash construction also connects the work to the material warmth of domestic interiors rather than the colder technological language often associated with late modern design.
Emme Uno and B&B Italia
B&B Italia emerged in the late 1960s as a major force in contemporary Italian furniture, especially in seating systems and industrially produced domestic furnishings. De Martini’s association with the company places him within this wider culture of technically ambitious, design-led furniture production.
A stackable chair represents a different problem from an extendable table. It must function as an individual seat, but it must also work in multiples. Its value depends on storage, repetition, lightness, and spatial efficiency. The Emme Uno chair appears as a compact, rounded shell-like form. Its stackable side view emphasises the logic of serial use. This makes the chair part of a broader modern design concern: furniture that can adapt to flexible interiors, institutional spaces, and changing domestic arrangements.

In this sense, Emme Uno demonstrates De Martini’s interest in design as a system of behaviour. A stackable chair is not merely a seating object; it is a response to storage, repetition, density, and mobility. It also shows how a designer trained in architecture could think across scales, from the room to the object and from the single user to collective arrangements.
Viola d’amore and Upholstered Domestic Comfort
The Viola d’amore armchair for Cassina, dated 1975, presents a softer and more intimate side of De Martini’s work. Unlike La Barca, which depends on planar structure and convertible mechanics, Viola d’amore explores the upholstered object as a place of retreat. The design includes generous cushions, a high side profile, and an accompanying ottoman. It creates an intimate zone within the room, offering comfort, enclosure, and bodily support.
The title is also significant. The viola d’amore is a historical string instrument, and the name introduces a musical and emotional dimension. De Martini’s later career as a writer on music makes this connection especially suggestive, although the chair should not be over-interpreted as a direct musical translation. It is more precise to say that the name enriches the design with associations of resonance, intimacy, and cultivated domesticity.
As an upholstered chair, Viola d’amore also reflects the growing importance of soft seating in 1970s Italian furniture. During this period, the armchair and sofa were increasingly treated as micro-environments rather than simple seats. They offered zones for relaxation, conversation, reading, or retreat. De Martini’s design participates in this shift while maintaining a disciplined architectural silhouette.
Lighting Design: Le Falene for Arteluce
De Martini’s work was not limited to tables and seating. His Le Falene lighting series for Arteluce extended his design concerns into the atmospheric field of the interior. The series includes lamps characterised by minimal frameworks and fabric shades. The title Le Falene, meaning “the moths,” suggests lightness, translucency, and attraction to light.
The use of fabric is important. It softens the technical frame and brings the lamp closer to the atmosphere of the room. In this respect, De Martini’s lighting continues the same concerns visible in his furniture: structural economy, material tactility, and the shaping of domestic ambience.
Arteluce holds an important place in Italian lighting history, especially through its association with post-war modern lighting innovation. De Martini’s contribution through Le Falene therefore extends his practice into another key area of the designed interior. The lamp is not merely an accessory; it participates in the construction of atmosphere, shadow, and spatial comfort.
Design Philosophy: Structure, Flexibility and Domestic Life
Across De Martini’s furniture and lighting, several themes recur. The first is structural clarity. Whether in the folding geometry of La Barca, the repeatable profile of Emme Uno, or the minimal frame of Le Falene, the object’s construction is never incidental. It gives the work its identity.
The second theme is flexibility. La Barca expands from console to table. Emme Uno stacks and repeats. Upholstered works such as Viola d’amore define flexible zones of domestic comfort. De Martini’s furniture responds to changing patterns of living rather than assuming a static interior.
The third theme is the relationship between architecture and tactility. His objects are often architectural in proportion, yet they remain domestic in feeling. Wood, upholstery, fabric, and carefully framed light prevent the work from becoming abstract or cold. This balance is central to his contribution to Italian design.
Piero De Martini in the Context of 1970s Italian Design
The 1970s were a complex decade for Italian design. Radical designers challenged conventional domesticity, while major firms continued to produce refined furniture for the modern home. De Martini’s work belongs more to the second tradition: measured, architectural, and attentive to everyday use. Yet it should not be mistaken for conservatism. His designs show invention through function, material behaviour, and flexible typology.
Compared with more overtly radical Italian designers, De Martini pursued a quieter form of experimentation. His work does not depend on irony or visual shock. Instead, it investigates how a table can expand, how a chair can stack, how an armchair can create enclosure, and how a lamp can soften space through fabric and light. These are practical questions, but in De Martini’s hands they become design questions of considerable sophistication.
This places him within a vital but sometimes under-discussed current of Italian design: the architectural domestic object. Such objects do not simply fill interiors. They structure them. They offer models of living, gathering, resting, storing, and adapting. De Martini’s furniture rewards close attention because its innovation is embedded in use rather than surface effect.
Music, Writing and Later Intellectual Work
Several biographical sources note that De Martini also studied piano and later pursued musicology and writing. His later publications include writing on composers and musical traditions. This aspect of his career should be treated as distinct from his design practice, but it is not irrelevant.
Music and design share concerns with rhythm, proportion, sequence, and silence. De Martini’s furniture should not be forced into a musical metaphor, yet his sensitivity to measured form and cadence makes the comparison tempting. His designs often have a composed quality. They are not abrupt. They unfold through proportion, use, and relation to space.
Legacy of Piero De Martini
Piero De Martini deserves a more secure position in the study of Italian furniture design. His documented work for Cassina, B&B Italia, and Arteluce supports his importance within the last decades of twentieth-century Italian design. His contribution lies in the intelligent mediation of architecture, furniture, craft, and industrial production.
His most important designs show how furniture can support modern living without losing warmth or cultural depth. La Barca is both table and spatial device. Emme Uno is both chair and repeatable system. Viola d’amore is both armchair and intimate enclosure. Le Falene is both lamp and atmospheric structure.
For Encyclopedia.Design, De Martini is valuable because he helps us see the quieter intelligence of Italian design. His work reminds us that innovation is not always loud. It may appear in a hinge, a fold, a stackable profile, a carefully proportioned support, or the soft diffusion of light through fabric. In this way, De Martini’s design practice remains a thoughtful contribution to the history of modern furniture and the designed interior.
References
1+1 Gallery. (n.d.). Piero De Martini. https://www.1plus1.gallery/artists/piero-de-martini/
B&B Italia. (n.d.). History. https://www.bebitalia.com/en-us/history
Carter’s. (n.d.). Mid-century furniture by vintage Piero de Martini. https://www.carters.com.au/index.cfm/index/10981-de-martini-piero-italy-mid-century-furniture-designers-and-maker/
Nicholas & Alistair. (n.d.). Floor lamp by Piero de Martini. https://nicholasandalistair.com/lighting/falena-floor-lamp-by-piero-de-martini/
Nord Modern. (n.d.). Piero De Martini “La Barca” table. https://nordmodern.com/products/piero-de-martini-la-barca-table
Piero De Martini. (n.d.). In Wikipedia. https://it.wikipedia.org/wiki/Piero_De_Martini
Silvana Editoriale. (n.d.). Piero De Martini. https://en.silvanaeditoriale.it/libro/9788836638444
The South Loop Loft. (n.d.). “La Barca” foldable ash wood console + dining table by Piero De Martini for Cassina, 1975. https://thesouthlooploft.com/products/la-barca-foldable-ash-wood-console-dining-table-by-piero-de-martini-for-cassina-1975
VNTG. (n.d.). Piero De Martini vintage design items. https://www.vntg.com/designer/piero-de-martini/
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