PF Occula Font Family was designed by Lucas Brusquini and published by Parachute. PF Occula contains 4 styles and family package options. Occula on Behance. Occula: Specimen Manual PDF. Occula is an exploration into high-legibility type although it’s not an effort to design the ultimate typeface in terms of economy and legibility. Instead, the goal has been to strike a balance between modern curves and lively old-style rhythm – using a rational design approach without becoming monotone. Or from another point of view: being humanistic and lively without looking old-fashioned and quirky.