L-Shaped Leather Couch L-shaped couches come in many sizes, configurations and features. Some feature hidden compartments or beds that can be pulled out. Some are modular and allow you to change out or add seating sections to meet your changing requirements. They can be used in small and larger spaces. https://www.sofasandcouches.com/products/80-l-shaped-sectional-couch-with-reversible-chaise-beige