When this card was handed to me, I decided I must share it! It's called "The Yardage Card", and as you can see it is put together by Quilters Newsletter.
It is pretty self-explanatory, simple, and packed with information to hold in your wallet for a quick look when you're at the fabric store. The "How to Seam" figure indicates where to join fabric for the backing on each different size of quilt.
If you'd like for this information to be in your wallet, simply click on the picture to print it out.