The specs: A 13-floor retro-look new-build in bustling Microcentro. The look: Fresh and breezy. Barcelona’s Contemporain Studio maximized interiors with nautical space-saving techniques—steel-trimmed modular furniture, myriad mirrors, trompe l’oeils of latticed woods and backlit louvers—and acres of virginal-white paint offset by bold aquamarine and black. Pinstripe acoustic wallpaper and double-glazed windows keep Microcentro’s commotion at [...]