The 1930 club sofa is one of Jean Michael Frank & Adolphe Chanaux's favorites. As interior designers, it was more important for the duo to interpret and arrange spaces than to design mass-produced furniture. This sofa therefore refers to a certain type of upholstery, found in many middle-class homes in the early 1900s, which Frank often loved and reinterpreted. Similar sofas often appear in photographs of several apartments decorated by him, and differ in arm length, back slope or other details.