Thank you to one of my readers, Melanie, for pointing out an error in my First Aid Kit pattern as it appears in Fat Quarters: Small Fabrics, More Than 50 Big Ideas.  On page 47, step 6, the directions read “Take the two 2 1/2 x 7 1/2-inch strips of exterior fabric A that remain and fuse fleece to the back.”  My original instructions read “Take the two long strips of exterior fabric that remain and fuse fleece to the back.”  In an attempt to be more precise, someone added the dimensions but the incorrect dimensions.  You would want to use the 1 1/2″ x 20″ strips. My apologies to anyone who got confused!  These things happen!