In designing the Calvino typeface family Andrea Tartarelli set himself the challenge to follow the principles expressed by the italian writer Italo Calvino in his masterpiece Six memos for the next millenium. Exactitude and visibility are translated typographically through the reference to sixteen century garalde typography and its controlled, highly legible letterforms. To balance this formal rigour, lightness and quickness were added by letting the design be inspired by the calligraphic hand, following the lesson of Gudrun Zapf.