never used them, but will follow this thread
at the quilt shop they use the plastic thumb tacks to hang quilts on the wall
also I am thinking of getting a curtain rod to put at the top of the wall in my sewing room to hand quilts on by the sleeve to slide over the poles.
Also the same for a design wall idea, still trying to figure out what I want to use.
I am going to get a pull down blind and but spray adhesive on it with batting for a design wall also