These cute dragons by Edwin Corrie can be found in “Origami Animals” (ISBN 9780486478746), by Vicente Palacios, page 34.
Each of them is folded from one square sheet of paper, 15cm and 20cm depending on the model. I also folded it from 30cm scrapbooking paper and it looked good, but I gave those away :)
Step 8 of the diagram is wrong, there’s one fold on the right that is marked valley and is in fact a mountain. I also added the small fold on the wings tips, to give them some volume. Otherwise, the model is quite easy to follow – and if you have children around you, beware that you’ll have to fold one for each of them!