I love Jelly Rolls, Turnovers, Charms, Honey Buns, and Layer Cakes. At first I thought this is silly, why buy fabric that's already cut. Now I know why. The precuts save space, you have perfectly matched fabric of darks, med, and lights, it's economical, no wasted fabric cuts, and they are so motivating! I can look at a jelly roll and can't wait to start sewing something.