Perlon Fat by Boris Moser is a free cartoon display font with chunky, hand-cut letterforms. Its uneven edges and shifting stroke widths give the lettering a lively, improvised shape. Tilted forms and irregular proportions keep the silhouette loose.
Toy packaging is a convincing home for these broad, slightly unruly letters, especially alongside simple character artwork. It also suits party posters and comic promotions. For another direction, the cut-paper quality can support craft workshop signs and playful children's publishing.