This pattern covers how to crochet step by step this shoulder bag. This bag is crocheted using single crochet and slip stitch (in US Terminology). It is a very simple crochet bag pattern. Materials needed are:
macrame or t-shirt yarn or any other type of yarn that is about 3mm thick,crochet hook size 6mm, 2 stitch markers, scissors,button, tapestry needle, sewing needle and thread.
you can find the free version of this pattern here:
https://youtu.be/Nifw2U3gjiM