Another simple pattern I made a couple of years ago on the train to Blackpool with Amy and Milly :)
Nice to make for a little gift.
I use Patons 100% cotton DK for this with a 3.5mm hook.
It won't matter what yarn you use. It will mean that it might be bigger or longer if you use a thicker yarn.
Here is the PDf so you can download it and print it out.
Please feel free to sell any bookmarks that you make from this pattern.