you need to use the corner rounder so that the paper will fit in your checkbook cover
I have a big shot and used it to cut the hello kitty die I am using only the hello kitty head of the sitting hello kitty die
here is what it looks like once it's finished...I had to cut black cardstock for the whiskers and eyes...so saffron for the nose and designer paper for the bow
depending on the size of your picture...the window can be either bigger or smaller, but remember what you are making it for so that it will fit...either for a checkbook cover, card or whatever you are adding your shaker box to
make sure your plastic window is a little bigger than the opening...
make sure your foam tape touches at all four corners
make sure you measure the designer paper to be a little bigger than your design because you have to fold the edges over on the back so it gives it a finished look. here I added the hello kitty shaker box to my cardstock and then I added that to the plastic checkbook cover. there you go...it's done!
I hope you could follow along and make one too. this was fun and I love sharing my ideas with you too. have a good Monday!