L-Shaped Sofas Offer More Seating Options L-shaped sofas provide more seating options than conventional couches. They are ideal for a large living room however, they can also be used in smaller spaces. Some sectionals are modular, and can be customized to fit your seating and space requirements. They're available in https://www.sofasandcouches.com/products/gray-convertible-l-shaped-sectional-sofa-reversible-chaise