A NEW LANGUAGE OF FORM FOR MODERN PETS & THEIR PEOPLE
ELEVATED PET DESIGN, CRAFTED IN FRANCE.
The One Off® is a Paris-based design brand and studio specialising in sculptural objects for cats and dogs.
Founded by designer Diane B. de La Serve, the brand merges minimalist aesthetics, behavioural insight, and French artisanal craftsmanship.
Each piece is designed to meet essential animal needs — verticality, comfort, security — while integrating seamlessly into refined interiors.
Blending noble materials such as wood, metal, leather, and wool with instinctive function, The One Off® imagines a shared interior language: durable, intentional, and deeply caring.
“The One Off redefines the relationship between form and function, crafting objects that transcend their purpose”
Diane B. de La Serve
OBJET SCULPTURE:
FUNCTIONAL OBJECTS, SCULPTURAL PRESENCE.
Designed to coexist with art, architecture and instinct, The One Off® accessories ans pet furniture respond to the natural needs of cats and dogs while standing as visual statements in their own right.
Le Collier — Untilted n°1, a couture-inspired leather piece to be worn by both pet and their people, embodies the bond through sculptural restraint.
Cloud Nine deconstructs the classic pet cushion into a minimalist, modular sanctuary — soft, intimate, essential.
Lust layers textures and materials into a graphic, tactile composition, turning rest into a daily ritual of comfort and design.
Crafted in France with care and precision, each piece reflects our commitment to refined minimalism, artisanal excellence, and a life shared with animals — and with art.
Cloud Nine: Luxury Comfort for Discerning Pets
Cloud Nine isn’t just a cushion—it’s a refined creation for pets and those with an eye for design. Part of The One Off collection, this piece redefines pet furniture by merging minimalist aesthetics with exceptional functionality. Meticulously crafted in a Parisian workshop, Cloud Nine embodies superior craftsmanship and the use of premium, natural materials.
Distinctive Design, Superior Comfort
Crafted with four interlocking cushions, Cloud Nine forms a comforting nest, delivering excellent support—especially for larger dogs and aging pets. The cushions are composed of dual layers of thick cotton wadding paired with high-resilience foam, all encased in durable 100% cotton fabric made in France.
The linen-blend cover from Belgium’s Designs of the Time is perfect for those who appreciate sophisticated, understated luxury. This fabric, made from a blend of 90% linen and 10% nylon with a substantial weight of 490 g/m², offers a unique combination of durability and softness. It undergoes a special process that uses rubber balls instead of stones, giving it a stonewashed-like feel while preserving its deep color and refined appearance. While Cloud Nine is available in six carefully selected colors, you can also request a specific shade from a palette of up to 36 colors. The bed comes in two sizes: 56 x 56 cm for smaller pets and 70 x 90 cm for medium to large dogs. For extra-large pets, a custom size is available upon request.
A Couture accessory for two
With Le Collier — Untitled n°1, The One Off® introduces its first foray into haute couture accessories—for animals and their people. Conceived as a wearable jewel, this quilted collar transforms a functional object into a sculptural statement at the intersection of contemporary art, design, and fashion.
Inspired by the visual codes of historic French luxury houses, this debut model adopts the iconic language of quilted leather: sharp lines, supple texture, and architectural elegance. Each piece is entirely handcrafted in France, in a specialist atelier in Cholet, renowned for its expertise in serving the most prestigious fashion houses.
The metal buckles and rings are made of solid brass, custom-produced in Paris by the Poursin workshops, the last historical makers of artistic metal fittings in France.
Couture in both form and function, Untitled n°1 also doubles as a double-wrap bracelet for humans—a glam-rock detail that turns the bond between pet and owner into a stylish gesture.
Modular, unisex, sculptural, this collar marks the first in a future series. A wearable work of art—for those who care as deeply for beauty as they do for their companions.
The Storm variant of Lust captures the dramatic elegance of nature. Maison Fichet's opulent black leather perfectly complements the grey virgin wool felt from Kvadrat. The bed is elegantly finished with an ivory French washed linen touch by Lemaitre Demeestere, giving Storm its timeless appeal and a stormy, chic vibe. For homes echoing with bold, timeless shades, Storm is your pet's luxury refuge.
Crafted with discerning pets in mind, the Lust bed caters to the unique preferences of both cats and dogs. Cats, with their penchant for textured surfaces, will find solace in the virgin wool felt, doubling as an elegant scratching post. Dogs, on the other hand, will cherish the high-density foam, ensuring their joints and spine are pampered. This fusion of design and functionality ensures that Lust isn't merely an aesthetic statement but a testament to understanding our pets' needs. For design-loving pet owners searching for the perfect blend of luxury, comfort, and functionality, Lust is the unrivaled choice.
A NEW PHILOSOPHY OF LUXURY PET DESIGN.
Rooted in Paris and driven by a bold, anti-conformist spirit, The One Off® reimagines pet objects through the lens of art, design and behavioural insight. Each piece is the result of a carefully orchestrated artistic process — inspired by minimalist sculptors and American visual artists like Carl André, Cy Twombly or Jackson Pollock.
Guided by a trained eye and a deep affection for animals, Diane B. de La Serve imagines objects that are both sculptural and functional — designed not only to blend into elegant interiors, but to satisfy the physical and emotional instincts of our companions.
Tested at home, refined through use, and made to last, each creation seeks to become an object of desire — for aesthetes who value care, craft and conceptual clarity.
4 STEPS TO HEAVEN: A STATEMENT PIECE.
4 Steps to Heaven redefines the cat tree: an architectural form that respects your cat’s instincts — and your aesthetic standards.
Climb, perch, scratch, or rest — without compromising your interior.
This modular wall-mounted piece is handcrafted in brass or aluminium, and finished with leather — customisable, timeless, feline-approved.
HEIGHT IS NOT A LUXURY. IT’S A NEED.
In the wild, cats climb to feel safe, to watch, to rest above the world. Indoors, this behaviour remains — but their environment rarely follows.
The One Off® offers sculptural alternatives that respect your cat’s nature while elevating your space.
Verticality is not a luxury. It’s a form of care.
FOLLOW OUR PARIS STUDIO WHERE DESIGN MEETS INSTINCT.
Objects, animals and the art of coexistence — @theoneoffparis
