A granny square is a piece of square fabric produced in crochet by working in rounds from the center outward. Granny squares are traditionally handmade.
The familiar granny square is a special form of square motif.
Make a magic loop and ch 1
Rnd 1) Chain 3 and 2 DC
Any granny square begins with a small loop of chain stitches. Basic granny squares alternate sets of double stitches and chain stitches. Variant patterns use different stitch types or produce other geometric shapes such as hexagons. In order to achieve a distinct angle at the corners the designer uses extra chain stitches. Subsequent rounds are added by wrapping multiple stitches around the existing chain stitches. Hundreds of variant motifs are in use and entire books have been devoted to granny square designs