Discipline Sofa - Half Back Right Sectional for Modern Living Room | Comfortable & Stylish Home Furniture" 优化后的标题符合Google SEO规范，包含关键词（Discipline Sofa, Half Back Right），并增加了使用场景（Modern Living Room）和产品特点（Comfortable & Stylish Home Furniture）。

The Discipline Sofa derives its name from the basic horizontal wooden plane that acts as a base for the four variations of soft cushion above. Supported by delicate metal legs, the platforms hover just above the ground and their simple geometry and carefully calibrated dimensions allow for a seamless aggregation of individual units. Variants of the sofa can be combined in infinite configurations for a wide variety of functions, from an intimate two-piece “L” to a 20m long bench, or even back-to-back as a feature object.