try this
I get the narrow/adjustable café curtain rods. They have a small hole on each end. I adjust the rod to fit the quilt and hang it from old machine needles pushed into the wall. Alternately, you can extend the rod to it's full length and hang the quilt. The rod may extend past the quilt on some but will be just right on others. You can rest the rod on the push pins and it will stay up. I do this because I rotate my wall hangings up quarterly or so. Some are large and some are smaller but the rod length always fits an the end sticking out does not matter visually. For really small quilts or minnies I use red line extra thick tape to stick it to the wall. Gosh I do have a lot of quilt hanging up all over the house.