You do need to plan in advance where to place the label on the back so it doesn't end up in the wrong place. I usually lay the backing down then the quilt top. I lay my label on the quilt top itself sticking pins in each corner which gives me a good idea where to place the label. I then use dots of Elmer's Washable Glue to hold the label in place, press to dry glue. Then I use my sewing machine to sew the label to the backing along the label border edge and then again just inside the muslin part. Hope this makes sense.