There is plenty of info on the net on how to make steel from dirt and rocks.
It's been done for a few thousands of years with what are essentially diy tools from scratch.
Actually not a bad skill to acquire for the coming societal collapse.
There is plenty of info on the net on how to make steel from dirt and rocks.
It's been done for a few thousands of years with what are essentially diy tools from scratch.
Actually not a bad skill to acquire for the coming societal collapse.