3 Sew Free Lunch Sack Pattern Such a brilliant idea. Take an existing bag and sew a top on with a drawstring in it.
The Calla Convertible backpack - PDF Sewing Pattern - inspire - pattern to buy
Gap Baby Kitty Cat Backpack Size One Size - heather grey
Summit Pack is the perfect bag for someone on the go! Great little backpack/sling bag for day trips, biking, walking, vacations, and more!