It is called Cloth to Cloth and this is the link to Jude Hill's Spirit Cloth. http://spiritcloth.typepad.com/
I have followed her for several years by getting daily emails of her posts, she is so talented with a style I love. She hand stitches her beautiful works, but I used my sewing machine and enjoyed how quick it went together.
I like how the light filters in on my cloth weaving valance I made. I used an old peasant style skirt I used to wear, backing is an old sheet ripped into squares and then the other strips are a neutral cotton I already had.... It was so fun and little measuring, just my style!