Help! I'm in trouble

My name is Thomas Leap, and I need some help.
I’m trying to make a propane forge using Insulating firebrick and need something called metal cloth. Does anyone know of this material and where to get it?

It is a cloth-like, wire mesh, as in it is finely woven.

Where would I find it?

Are you still looking for it?
Well, is it like apron? You can search online and if not found over there then you also search in the nearby market.