A 1963 movie poster for an Italian documentary called “Sexy Nudo” had its title lettering in a free form spur serif design reminiscent of cut paper. This inspired Winkle Picker JNL, which is available in both regular and oblique versions.
Despite the subject matter of the film documentary, the lettering on the poster is fun and playful, which meant the digital font deserved a fun name as well. It was named for a shoes and boots with sharp and long pointed toes which first gained popularity in the 1950s.