I was just at Walmart and I notice that they had princess ribbons in their fabric department. I though that they would make really cute borders. I was told that as long as ribbons and fabric didn't contain acetate they were OK to use. These were made of polyester so I am thinking they are safe.
Did you also see the Mickey ribbon they have? I was debating about buying some today, but ended up just buying the little "Princess" patch. I love new scrappin' goodies!