I made this small backpack as a Christmas present for my mom. It's meant to hold water, phone, keys, and maybe a hat or gloves when skiing. I based the general shape of the bag off of a Jansport I have at home, but I made it a bit smaller. I also modified the straps quite a bit because I wanted the pack to be able to hold a water bladder with a drink tube.
Other: 1000 Denier Coated CORDURA Nylon in Flannel color 3/4" Utility Polyester Webbing in Charcoal Stretchy spandex fabric for inner water bottle pocket Yoga mat for back and shoulder strap padding 0.5L Platypus SoftBottle and Drink Tube