I made this messenger-style diaper bag for my sister for her baby shower. It has 2 expandable pockets and a large zippered pocket on the interior, and 2 flush bottle/accessory pockets on the exterior. I got the interior patterned fabric from a discount fabric store in Portland. All corduroy was picked up at stores like Jo-Ann fabrics (although I don’t recommend them for variety). No pattern was used, I broke 4 needles because of the layers of corduroy, and it took a total of 7 or so hours.