for couch cushions that do not stay in place and hopes that they will stop sliding out. I have placed them on there today. I will come back to report how it works and if it works. rug, and place on all floor surfaces I am not using this for a rug I am using this for couch cushions that do not stay in place and hopes that they will stop sliding out. I have placed them on there today. I will come back to report how it works and if it works. Update these are working out very well and keeping my sofa cushions right where I want them and where they’re supposed to be thank you