This pattern is from the Caron site and is by Vickie Howell. It's really easy and quick. I used some stash yarn, Moda Dea Silk'n Wool blend in Wasabi. I have enough yarn left that I'm doing a scarf in the same puff stitch pattern.
I finished the Bernat Mystery afghan. I pretty happy with it, but will make some changes if I do the pattern again. I will change the mitered squares to granny squares and leave off the petals on the flower blocks. Other than that, it was a fun project.