Leather Sectional Sofa - U-Shaped Or Modular? Sectionals are crucial to create an attractive and comfortable living space. Choosing the right configuration is dependent on your personal preferences and space needs. The L-shaped sectional is perfect for smaller rooms or spaces which need to be separated in a clear manner. https://sofas92521.theisblog.com/30005419/all-inclusive-guide-to-sectional-u-shape