I made the Double Delight and it was one of Bonnie's early Mystery Quilts. It was fun to make and turned out terrific like all her patterns do. Her patterns all have many, many small pieces which are doable by any level of quilter, you just need to make accurate 1/4" seams and I take this all as a refresher because I tend to get lazy on my techniques when doing scrap or modern quilts. The mystery quilts are exhausting and I have done every one and the finished tops seem to sit in the closet for a couple years before they get quilted, but I am addicted so what is a person to do.