Which one of these fabulous dining room decorating ideas will inspire you?.For this dining room, HGTV fan creativelydreaming uses leftover paint from her living room makeover to take her dining room walls from boring to beautiful. Update Lighting. Modernize your dining room with industrial style lighting. Be Creative. Update With Wallpaper. Add Coziness. Personalize Your Space. Wine Storage..Make your dining room a comfortable dining and conversation space for the family with design and decorating ideas and photos at HGTV..