Drawing with Numbers and Letters

I love this book and have borrowed it numerous times from the public library. I originally checked it out 2 years ago to learn how to make fun and amusing animal drawings for my then preschool-age son since I have little innate ability to draw. The book instructs you step-by-step through some stylized drawings of animals using simple letter and number shapes. Because you are combining familiar shapes there is the potential (with practice) to actually remember the steps. And, as it turned out, my son could draw some of the simpler animal designs himself, so we had fun using this book together. I recently tried to purchase this book and was disappointed to learn that the book is out of print.