I’ve had this book on Pop-up book design for two years. I have other books on paper engineering but this is the one that I come back to regularly. My copy has been heavily notated with my experiences with each example. Because the book contains miniature pop-up’s demonstrating each element and also because there is some room on the page for notes next to each example, this book has become my go-to for paper engineering.
-- Joel Shepherd
Elements of Pop Up
By James Diaz and David A. Carter
1999, 18 pages
Available from Amazon