This is the inner block of a Friendship Medallion quilt that I am working on. It's a free pattern from Patchwork Pumpkin. It's designed to make you use up your scraps and not buy new fabric. They will send you one round and then you have to send them a picture of the finished section to get the next part. I'm loving it.
You can get the pattern at Patchwork Pumpkin from Australia. I can't get the link to work so just go to patchworkpumpkin.com.au