This Mama Makes Stuff and bookmarked it for gifts to kids. This is going to be a birthday present for a 3yr old, I modified it by shrinking it down. My finished project measures 6 x 9 where as the original tutorial gives you something in the neighborhood of 8 1/2 x 11. I reduced the regular piece to 9 1/4 x 26. The inside panels are 5 1/2 instead of 8, 6 vs 9 and 3 vs 4 inches. You'll understand when you download the tutorial. I skipped on the pocket too since my case is so small, you really can't put much in the pocket.