Get Me Thru Winter Mystery Quilt featuring Serendipity pattern by Deb Heatherly. Your membership in the Mystery Quilt will get you 6 steps to complete a beautiful 66x80 inch quilt! Pick up a new step every other Saturday beginning on January 22, 2022. Making the quilt step-by-step will get you through winter. Mystery requires Creative Grid Ultimate Flying Geese Tool. Choose your own fabric or one of our coordinated kits.