Hey, so I've recently moved into a new place and I have a front door mat that is sealed into the floor with a black metal surround.However, in one corner of the mat, the surround has come loose where it's joined and is pointing upwards, which is very sharp and painful when you stand on it!I've included pictures here: https://ift.tt/2zhkGfr anyone let me know what these metal surrounds are called and where I should look to buy replacements? I've never seen a front door mat with this stuff around it before so I'm a bit lost.Thanks! via /r/DIY https://ift.tt/2DMFfUK
