Gotta tell you this one. I called Harbor Freight in West St. Paul
in the Signal Hills Shopping Center. I bought the last six, ordered 14 more and told the lady what I was using them for. She told me she was a quilter too, never heard of this and was pleasantly surprised and is going to buy some too. So, you West St. Paulers, St. Paulers, Eagan and IGH, ask for Samantha at Harbor Freight. I am so excited. I got ten for me and ten for my friend. We are set and ready to go. Will pick them up tomorrow AM. Edie