Componibili Containers. When Anna Castelli-Ferrieri designed this round container system for Kartelli, the company of her husband Giulio Castelli, she had no idea that it would become a design classic that would become part of the permanent exhibitions at the Museum of Modern Art in New York and the Centre G. Pompidou in Paris. The container is often used as a bedside table next to the bed or as a stackable shelf in bathrooms and kitchens. Due to the rubber ring on the floor, however, the round containers can only be stacked to a limited extent. The sliding doors, which have been adapted to the round design, are refined with their milled hole as a handle: there is hardly a narrower chest of drawers that can stand upright in a more space-saving and elegant way. Kartelli offers this design classic by Anna Castelli-Ferrieri in various sizes, with two, three or four closing areas or elements. in addition to the round container system with four elements, Anna Castelli-Ferrieri designed the much more combination and stacking-friendly, square componentibili containers for Kartelli.