I am making a cup cake quilt for my granddaughter. Does anyone know (1) how well it stands up to washing and (2) if it will texture with the direction of the stitching (swirls, etc.)? I'm talking about the sheets and not the thread. I want to use it to give the frosting demension and design. I hope someone has experience, as the sheets are so expensive and hope to get advice before I start experimenting! Thanks!!!