Your quilt came out soooooo beautiful! I agree with another poster that it's like looking outside through a window and seeing them fly around.
I have a 8 and 9 year old sons. I'm sure the response will be calling you the "coolest grandma ever!" I got that from both of them when they received their Christmas quilts last year.
Now, you do realize, that you are going to have to take a picture of your DGD with her quilt and the big smile on her face to show us!