Family Dollar
I went to the local dollar type store and found different types/sizes of storage containers because not all my P.I.G.S (projects in a grocery sack) contain the same amount of fabric. They had 3 sizes of matching wicker baskets lined with fabric, black storage baskets made of fabric in several sizes and these really small cool softer plastic totes that have handles and holes in them. All of the storage bins would easily stack if needed. Because all the containers were cheaply priced I hit all 6 Family Dollar stores in my area and purchased a lot of them. Fortunately I have a sewing space where my hubby could built me floor to ceiling shelves on one wall. He put the shelves in to match the basket height. I tried plastic bags, plastic boxes and even the hanging sweater bags and nothing ever worked "just right" until now. Good luck on your project!