I crocheted and use this lined pouch as a camera case. There are two different granny patterns used here. I found these patterns on yarnutopia webpage, which is a site that has been really helpful to me since when I first started crocheting. For this project you are going to need any size hook as long as it is bigger than size 3.00 mm, a small piece of cloth to line the pouch (or not, it is really up to you) and some beads.