Just an FYI, F8s are supposed to be 11 x 18 inches, or very close to that. Unfortunately, one person has received quite a challenging packet: 2 fabrics way too small, and one of those in multiple pieces still not measuring the full size by 40 square inches. I have asked that she do the best she can but honestly, her options are limited. In the future, odd-sized pieces should be kept for your use and full sized pieces sent. Really. I rely on you to send what is required. Thank you for understanding.