Thank you everyone for your responses. I will keep my Joann coupon next time I get one and purchase some of the headliner foam. I will also continue to experiment with some other stabalizers so I can see what they do. I was just looking for a more economical idea.
IrishgirlfromNJ I do box most all of my pouches now unless I want something small and flat to put in my purse.
By the way, I must mention that I am an Irish girl, formally from NJ, and later from Florida too. Only, I lived in Southern Florida and multiple places in NJ (the last being in Hunterdon County) which is a beautiful area of NJ. I had a lovely 150+ year old home there on 12 acres with a barn converted into two lovely apartments. Hate to think what that would go for today. It would probably make me cry. I still dream about that place all these years later.