I would like to hear from you quilters that have made "Grandmother's Fan" as to the level of difficulty. I'm asking because that was the pattern that Mom used whenever a grandchild married. She would find out what the couple's favorite color was and make a queen size quilt for them. Since she passed away two years ago there has been one grandson to marry and another will marry in May. I'm thinking about continuing the tradition only with a scrappy GF from my stash. So how would you rate this pattern, please?