L-Shaped Sofas Offer More Seating Options L-shaped sofas provide more seating options than standard couches. They're perfect for large living spaces but can also be used in smaller spaces. Certain sectionals can be adapted to suit your space and seating requirements. They're available in a myriad of upholstery options, including https://www.sofasandcouches.com/products/83-l-shaped-sectional-sofa-with-storage-sleeper