PAU ROVIRAS & CARLOS TORRENTE Pau Roviras and Carlos Torrente distinguish themselves in the industrial design world by their practical and common sense creations. Their many works with baths, particularly for the German company Duravit, the Spanish company Altro and the urban project for Santa and Cole, confirm their belief that a minimum of parts equals maximum functionality.   Based on this premise, their designs for Supergrif's d38 implement this equation and create products of authentic quality.