A Sectional Sofa Set Is a Great Way to Upgrade Your Living Room A sectional sofa is a huge piece that offers plenty of seating for families and guests. To ensure that you choose the right one for your space, Good Housekeeping consulted with Devin Shaffer, lead interior designer at https://www.sofasandcouches.com/products/linsy-home-modular-sectional-sofa-with-changeable-covers