Choosing L-Shaped Sectional Sofas The Most popular sectional sofas are L-shaped. They generally come with a chaise and an armless loveseat that is attached to a wedge-shaped shape on one side, and a single-arm sofa or love seat on the other. Some sectionals may have recliner sections or built-in storage. https://telegra.ph/What-Is-L-Shape-Couches-Heck-What-Is-L-Shape-Couches-06-28