Some of his personal drawings were self-published in small booklets, such as Yum, Yum, Yum (about food), Ho, Ho, Ho (about Christmas) and Shoes, Shoes, Shoes.
Niektóre z jego rysunków były opublikowane w małych broszurach, np. Yum, Yum, Yum (o jedzeniu), Ho, Ho, Ho (o świętach bożego narodzenia) i Shoes, Shoes, Shoes (o butach).