Guess it has been around for awhile; even on the quilting board. Although this time pushed to General Chit Chat. Prior posts (before my time) for this were deemed a quilting topic. Here, on Links, with some additional comments,
http://www.quiltingboard.com/links-r...a-t192832.html
And here on Main,
http://www.quiltingboard.com/main-f1...a-t196619.html
Am I the only one who thinks to see at a machine IS to quilt?