Complex sentence: Late in her career, Colter designed the exuberant Harvey House restaurant and a sleek, Streamline Moderne cocktail lounge at the 1939 Los Angeles Union Station, rooms now padlocked except for occasional movie shoots and Los Angeles Conservancy tours.
Split into simpler sentences: Late in her career, Colter designed the exuberant Harvey House restaurant at the 1939 Los Angeles Union Station. The fabulous dining room and her sleek, Streamline Moderne cocktail lounge are now padlocked except for occasional movie shoots and Los Angeles Conservancy tours.