it's a lovely quilt. with dottymo's suggestion, i'd be afraid that the top two angled edges might sag. i would put two sleeves on the backs of those top two edges and put 'sticks' through the sleeves from top corner to the side corners. then i would put a cross brace from side corner to side corner. the bottom 'triangle' section would hang free. if you put your label on that bottom corner, you could then flip it up to show the label.