hello everyone. not sure if this is the right forum.. but here goes. im looking for a rubber sheet (around 20cmx20cm size) that is not too hard and not too soft. not too thick too, maybe around 1mm thick. something like what you put under your furniture to stop it form scratching your floor, but i need to cut the pieces myself. anyone have any idea where i can start to look for something like that? went to ace hardware but all they have are the round rubber thing you put under the furniture.

thanks