The squares are made using a circle folded round the square. Carol had a board with her to show us the different ways the square could be made up. This gives more opportunities for different patterns.
We then got to see some samples that Carol has put together in the past. It shows that there are lots of ways that these squares can be put together.
Carol has used them to make bags too. Ideal for carrying your knitting around in. She did say that if you do make a bag make sure it's not for anything heavy.