I use the little the resealable baggies that walgreens puts prescriptions in to put the pieces for each block in so that they stay together. I also use them for cut up scrap pieces for latter scrap quilts as I can see what color and size they are and I can also write the info on the bags. My DH and I get at least 10 of these every month. I also use the $1.00 storage boxes to store all my fat quarters.