Each independent splicing module of the curved sofa adopts an integrated one-piece upholstery design covered in thick olive green textured fabric that delivers soft tactile feeling and durable anti-wear performance. The seat and back are filled with layered high-density rebound foam to balance wrapping softness and supportive firmness, effectively avoiding collapse after long-time use. The inner framework is built with reinforced multi-layer solid wood and high-elastic tension webbing to ensure stable load-bearing capacity, ultra-thin hidden bottom feet maintain a light suspended visual effect without occupying extra space. Every corner and armrest adopts full rounded block design for gentle visual expression, and customers can adjust the combination quantity and arc radian of modules as needed, also replacing the surface fabric with boucle, linen or velvet.