Choosing L-Shaped Sectional Sofas The Most popular sectional sofas are L-shaped. They typically have a chaise and love seat that is not armless attached to a rounded wedge on one side and a one-armed sofa or love seat on the other. Some sectionals could have recliner sections or built-in storage. https://articlescad.com/10-healthy-sofa-with-l-shape-habits-580518.html