This chart has a mini chart included wherein the squirrels are masked up. Since I put the date on this chart, and in case 1,000 years from now, archeologists dig up a stitched version of this particular chart, they can easily date it.
The version on blue was designed for Acorns and Threads to help celebrate their 25th anniversary. This version is only sold at Acorns and Threads.
On the ornament with the masked squirrels, I added five copper acorns, which I got from Stampin' Up. The button on the larger stitching is from Just Another Button Company.