I have some projects made with ties. Took a class and learned to apply a backing to the tie before cutting the pieces. I too like to wash the ties; some will fade, some don't. I wash them before cutting apart; then rip out stitching. I discard everything but the tie fabric. Save the brand labels. They can be used sometimes. I will try to post a picture of one of my favorites later today. Can't think of the name of the backing you iron on. Will look for that for you also.