Here's an easy way to personalize purchased cotton pillowcases and a duvet. Choose a flower to use as a stamp. In this example we selected the Gerbera daisy. Use one flower on each pillowcase and five across the duvet. Satin-stitch square outlines on the fabric to serve as the frames. Place cardboard under the fabric you're working on to prevent the paint from bleeding through. Roll the daisy with fabric paint. Place a stamp in the center of each stitched frame. Once completely dry, the items can safely go in the washer.