Glue Down Your Front Cover
Repeat the process for the front cover, only this time you will have the pattern on the cover to work around. Starting from the spine, and working towards the front edge of the book, use your Sharpie to make sure that the paper gets stuck down to all of the grooves. The paper will likely fight you on this, so take your time and don't be afraid to go over the same area more than once. Let it dry.