Crafting groups are now abuzz with the newest QR code medium: cross-stitch. What is a QR code and what can it do? Just as a barcode holds the name and price of a product, a QR code contains data.

Like many indoor stay-at-home activities during the coronavirus pandemic over the past 18 months, cross-stitch has gained in popularity. Prior to July 30, cross-stitchers on the Grand Strand didn ...