This one colour granny square pattern is simple a crochet style item that can be produced even by beginners. The procedure would not require so much complicated techniques as a medium crocheting skill can be adequate. However there are still some details that you should care about in order to avoid errors.
Materials needed to begin creating the pattern are a hook of your choice and a yarn type suitable for crochet style handcrafts. The base pattern consists of a ring formed with chains and slip stitch as seen in the picture.