I have completed this quilt and have taught others of hers. The key to Jacqueline's patterns are fabric organization, more so than any other paper piecing designers. You will most definitely need to make a color card using swatches of your fabric with the number of that fabric. You will refer to this many times. Contrary to what others have said, you will need to read ahead in the booklet and you will want to have all of your fabric cut and organized before you start. If you take the time to do this, her patterns are no more difficult than any other paper piecing project. The only other place that I would tell you to be careful is to be very accurate in trimming down part E. Section A-F once completed will be "set into" pieces G-L. If you would like you may PM me and I can try to answer any other questions. Will try to post a picture of my quilt top.