I use Ziploc bags or the store brand because they come in various sizes and then I put all the separate pieces in a small plastic box or if its a small quilt sometimes a larger Ziploc bag. theyre cheap enough I don't feel guilty about writing on them I can write piece sizes on the bags so I know what ive cut. I can even put the backing and leftover
fabric in the box in case I need it before I finish and I don't mistakenly use something in another quilt in case I need it.
Carla m