yum iron oxides
what about coarser steel wool? what if it's kind of far from the flame? I was trying to vape using a banger as a makeshift thing to diffuse a non-jet lighter flame, but it still combusted... thought i could put steel wool on it to diffuse the heat or something
also wondering if it'd be safe to induction-heat steel wool in a glass tube for use as a heating element
so.. maybe coarse stainless steel wool?..