What are you most proud of? The zippered pockets, hands down. I have always been a little intimidated with the idea of sewing a zipper but it was so easy and they look so good! The was the quickest I ever finished a course and I did finish it! What advice would you give someone starting this project? Don't choose too heavy of a material for the bag bottem. I did, thinking that it would make a nice, sturdy bottom but it was actually too heavy to completely sew in the boxed corners.