L-Shaped Sofas Offer More Seating Options L-shaped sofas offer more seating options than regular couches. They're ideal for large living rooms but can also be used in smaller spaces. Some sectionals can be customized to fit your seating needs and space. They're available in a myriad of upholstery options, including https://www.sofasandcouches.com/products/l-shaped-sectional-sofa-with-storage-ottoman-light-grey