I just made one for a granddaughter quilt--Ironed the fabric onto the freezer paper, put it through the printer, then I ironed it on very hot for a minute or so. Today I threw the fabric in the washer and the black ink is set and looks good, but all he color washed out. I am still going to use it, but was disappointed that the color was gone. It was not treated fabric, just a scrap that I had washed to be sure the sizing was gone. I am going to buy some of the pre-treated fabric for label making next time.