I have a friend that workes at a big box fabric/craft store and she is going to teach their quilting/sewing classes. Thank goodness the first set of classes last month, no one took them. She has called me with the patterns that she has to make before the class. There has been mistakes in everyone of them. One called to cut 3" wof of fabric and when it came to use it, the wanted a 5 1/2" of the fabric. The worse is she cannot fix the problems, only their store HQ can. And they charge for the class and the materials. Some people and places sould not be teaching quilting.