A DMC thread color card is a handy reference for any stitcher. The card shows samples of all 500+ shades of thread in the DMC line, and is chock full of helpful information. A color card is useful when you want to swap out colors specified in a design to make it your own, or if you don't have a particular color in your stash and want to make a substitution. You can also use a color card to easily match embroidery floss to a piece of fabric, a...