If it's the rug in your system pics get some rebar for concrete cut to the hanging length and a spraycan of paint or clear to prevent the rebar from oxidizing. I used fishing line to sew the rug to the bar. If it's too heavy for mounting on the drywall find the studs and use screws and then hang the rebar on the screws. This way there are no marks on the rug that can be seen so if you want to use it as a rug again all you do is cut the line. It's easy to get it straight too. Done deal and cheap.
Boss302
Boss302