On my plaster-over-brick walls in the cottage I use Command hooks to hold cafe curtain rods.
I pinch brass cafe curtain rod clips on the top of the quilts and thread them onto the curtain rods.
These are easy to remove from the quilts; look more decorative than the bulldog clips; leave no mark on the quilt when attached right at the edge of the binding; can be purchased at Walmart and any other number of places cheaply.
I've used them for decades to hang quilts in my homes.
http://www.walmart.com/search/?query...urtain%20clips
Jan in VA