Shortly after Nitti gained worldwide recognition through its prominent use in iA Writer Pro, Information Architects inquired about a proportional version of Nitti. This proved to be trickier than thought. On third attempt, van Rosmalen found the right approach: making the new typeface more grotesque where Nitti deviates from the genre. The quirky and often idiosyncratic shapes of the early English sans-serifs are what lend them the humanity and warmth still appreciated among many graphic designers today. Van Rosmalen incorporated the peculiarities into a versatile, contemporary family of seven text weights plus italics, five display weights and extended Latin character-set.