A card holder/small wallet made out of five different single crochet pieces sewn together. I have used the crab stitch around the opening.
I cut a piece of a thin knitting needle and made another stripe of single crochet to enclose it to the tip of the part that closes the case to prevent the corners from curling. The crochet stripe does not show in the picture.
I still haven’t decided on how to close it. Maybe it will be with a string.