I have run across this pattern a couple of times and it is so cute. But it has lots of zippered pockets and interior pockets. Has anyone made one of these? Is it terribly hard to make? Is the pattern easy to follow? Some of these patterns have such weirdly written directions, it is hard to understand them. I want one but hate tp pay the $12-$13 for the pattern plus shipping if it isn't gonna be very sewable. Would appreciate any hints or thoughts if you've made one.