Leather Sectional Sofa - U-Shaped Or Modular? Sectionals are an essential element in creating a warm and functional living space. The ideal configuration will depend on your lifestyle and the space you have available. The L-shaped sectional is great for smaller spaces or rooms that need to be divided clearly. https://sofas92521.theisblog.com/30075467/question-how-much-do-you-know-about-big-u-shaped-sectional