Choosing L-Shaped Sectional Sofas The Most popular sectional sofas are L-shaped. They typically come with a chaise and an love seat that is not armless attached to a rounded wedge on one side, and a single-arm sofa or love seat on the other. Some could include recliner section and built-in http://www.stes.tyc.edu.tw/xoops/modules/profile/userinfo.php?uid=2002659