A carpet or rug should lay flat all around regardless of whether it sits on tile hardwood or another carpeted surface.
How to keep area rug corners down on carpet.
Curl stop corners can be used when there is a padding under a rug.
Here s a quick easy trick to cure rugs with curling corners once and for all.
Curl stop will not keep a rug from creeping or slipping on a floor.
Carpets that curl up at the corners are a tripping hazard.
This method should work for rugs that are badly curled at the corners but the rug obviously needs to be the size of the bed or smaller for the best results.
There are special pads that keep rugs from creeping when laid over wall to wall carpets.
Installation is quick and easy.
It may look odd for a while but you should have a flattened area rug in about a week or so.