I have bought various books on paper folding, most of them just have lots of different templates but no information on how to create new ones. What this book is teaching me is the techniques of paper folding, so that I'll be able to devise my own designs. I'm still working my way through, but so far everything has been very clearly explained and easy to follow. I've also found some videos to go with the book on the publisher's website, which are quite helpful. There is also a CD included with the crease patterns.