Maybe could you check with Michael's Arts & Carfts supply stores? Also just a wild guess but there is a site called Cafe Press that has some neat stuff. Just off the top of my head this is what I would do......I would ask my friend at the Kroger Bakery/Deli Dept. to get me some, she always hugs Eddie and I when we are in the store shopping [comes out from behind the counter just to hug us!] and she is so sweet and we just adore her. I think she would sell us some, maybe if you know someone like that you could ask them!
I just found a site
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