L-Shaped Sofas Offer More Seating Options L-shaped sofas provide more seating options than regular couches. They are perfect for large living room however, they can also be used in smaller spaces. Certain sectionals are modular and can be made to fit your space and seating needs. There are a myriad http://www.stes.tyc.edu.tw/xoops/modules/profile/userinfo.php?uid=2003010