Disclaimers:
This type is attributed to Thomas W. Lawson, an American businessman and author who commissioned the model for extra comfort. You can recognize a Lawson by three back cushions and arms lower than the back (slightly rolled or square). You can find textile and leather finishes and various embedded materials, including metal and wood.
A Bench is a long seat on which multiple people may sit at the same time. Benches are typically made of wood, but may also be made of metal, stone, or synthetic materials. Benches typically have no back rest and can be sat on from either side.