We get items in large zip lock bag at work. Everyone saves them for me. They are big enough to put all the cut pieces for a quilt. I slid in the pattern and it's my own kit.

I love those plastic bags. Need to invest in a vacuum sealer. Great idea. I have bags I keep my quilts in that I sell and suck those babies down so they travel well. Unfortunately, when I come home, they are big again.LOL