Design an effective media wall in your living room nook by installing base cabinets across the wall for storage and a vertical panel in the center to mount the TV at eye level. Choose colors matching your trim to create a unified look. Add slim shelves flanking the TV for collected décor or tech devices, and include warm LED lighting for ambiance. This design blends media functionality with stylish storage, keeps wiring hidden, and preserves open traffic paths for a balanced living space.