Leather Sectional Sofa - U-Shaped Or Modular? Sectionals are a key component in creating a warm and functional living space. The best configuration will depend on your lifestyle and the space you have available. The L-shaped sectional is great for smaller rooms or spaces which need to be separated clearly. https://www-sofasandcouches-com03901.total-blog.com/the-story-behind-big-u-shaped-sectional-can-haunt-you-forever-55136130