I had several ladies asking what tool I was using to make the curtains for my grandson's room. It is called the "Dritz Ezy-Hem. I have had this for years and years. On one side it has markings to hem on a curve, and the other side, it has markings to put in a straight hem. You just fold up your material to the line and press in your seam. It sure helps to get things even. What I was doing in the pictures to make the curtains, was folding over my material to the 1/2 inch mark and pressing. I did this all the way down the curtain. You do have to watch your little fingers because if you touch the edge of the ezy-hem where you just pressed, it will be hot. Just always remember to pick it up from the opposite end.