Cricut Cuts...From Cereal Boxes

Have any of you used cereal boxes for cricut cuts? Once my husband started getting mad at me for saving all of the old food boxes I knew it was time to see what I could and could not do with them. Now I have yet to complete a project but here is what I have done so far. I have lots of ideas to use these. So I will keep you updated. The other cool thing is the negative cutout can be a stencil for me or my little ones to practice drawing.