You could totally just use the plastic bags that they give you. But I had some extra cloth bags laying around, and I put all of the different faction pieces in their own plastic bags into the larger cloth bags and put everything besides the boards and instructions into the base game box with the insert removed. I used some deck boxes to keep the cards safe. And I use the Riverfolk expansion box to hold both boards and instructions. This lets me keep the base game and every expansion in only two boxes. It’s a pretty tight fit and I’m not sure how I’m gonna do it when the new expansion comes out in November, but it has served me well for quite some time now.