Re-do an old rug! ..."I started adding thin layers of polyurethane. It was recommended to use a water based polyurethane so the fabric will not yellow. My fabric started to bubble up and come off of the rug a little at this point. This is why I would do the spray adhesive step at the end. I applied three thin coats and was sure to let it dry completely between coats...."
Good old Martha taught us that rather than buying those ridiculously expensive anti-slip mats for a rug, just turn it over and run a few lines of acrylic-latex caulk every 6 inches or so. Let dry and flip over and your rug wont be going anywhere! help-homek