A simple layout places the TV mounted inside the living room nook on a vertical panel with base cabinets underneath for storage, flanked by slim shelves. The fireplace wall remains clear for art or a mirror topped with a picture light. Arrange the sofa to face the TV with a clear thirty-six-inch passage around seating. Match cabinetry color to the wall trim for visual harmony. This setup is tidy, comfortable, and balances focal points without crowding the room.