L-Shaped Sectional Couches L-shaped Sectional couches can be a flexible seating choice for any room. They are a perfect fit for corners and can be used as an alternative to traditional sofas. They can also serve as a room separator in rooms with a floor plan open to the air. https://articlescad.com/what-is-the-secret-life-of-small-l-shaped-sofa-585596.html