NOW WE'RE COOKING WITH GAS!!
Just wanted to update you all, since the last QR post has so many hits and I am having such a ding-dang good time creating more QR code art!
After the last post, I did a little more research into QR codes. I learned a few things. First, the margin of error in a QR code is about 10%. This is how some artists will put pictures and things in their QR codes--you should see the beautiful works out there! This also means that most stitched QR codes are fine with a normal cross-stitch; you get a reliable scan without having to outline all of the boxes.
Secondly, I researched the border that is recommended for QR code scanning. The actual border they recommend is a quarter of an inch. I've...