This book has templates for everything you could imagine. Cd jewel case inserts, envelopes, all different paper sizes, business cards, gridded paper, reply slips, billboard sizes. So many templates. You can then easily draw your sketches on each of the template designs you want to use in the book. They are smaller versions but brilliant for quick ideas. The graph paper has become so useful as I can never seem to get hold of it normally. After sketching you can easily translate your designs on to MAC/PC at correct proportions with the Cd of templates