My DH does not like holes in the wall either, then neither do I. I tend to use staples. Standard paper stapler, not heavy duty. they do not damage the quilt and when you remove them, you just rub the hole with your finger nail and it is gone. I hung three for Christmas and have two hanging in my sewing room..... DH plans to make a bar to hang in the living room to display seasonal quilts. He has talked about that for three years. My beautiful Autumn quilt lay folded in the sewing room waiting, so, I took matters in hand and stapled it to my sewing room wall.... he wanted to know how I did it.... Staples!