Designed by Caisa Leifsdotter for ToneArt and based on historical designs by her architect father, the Wittorin Sofa is a modular sofa configuration. The design language of the series prioritizes functionality and flexibility through customization. In each piece, a solid wood base surrounds an ample seat, with thoughtfully designed arm and back cushions for both corner and straight configurations. The cushions can easily be moved and the wooden base used in its secondary function as a table…