These bags make it easy to carry your items safely, either hooked to a belt loop, diaper bag, backpack, leash, etc. or clip inside your handbag. The long bag is great for Copic markers, DPN needles, Crochet Hooks, Brushes, Pens, Markers, Pencils, cosmetics, etc. The Camera Case size is great for so much more than just a camera! Use it as a key ring purse substituting a split key ring for the d-ring. Carry anything you would in a small purse to keep all the "necessary" items in one small place that you can grab with your keys and run out on those errands. I wanted a case for my camera because I carry it almost everywhere. This size works out great for almost any digital or small/med sized camera, I have another one attached to my key ring with all my essential items. Being an artist, and a mom of artists, I always have a handful of pencils, and some markers with me so the long case is perfect for that. It fits nicely in school bags too. What you learn in this pattern will help you to make bags to fit other items! This really is a very simple pattern and quick to complete. BASIC SKILLS NECESSARY Sew a straight line. SIZING / FINISHED MEASUREMENTS Measurements: Camera Case: 5" high, 5 1/2" across top, base is: 3 3/4" x 2 3/4" Long case: 3 1/2" high, 8 5/8" across top, Base is : 2 7/8" x 6 1/4"