There is one movie that I look forward to watch. It is about robot that is made of steel. I just happened to think about it when I saw a steel building. Steel is everywhere and lots of people have been using this kind for protection against wind and everything. You can even now buy a small house that is made of steel. All you have to do is go the Olympia Buildings as they manufacture steel buildings and more. People that works in construction have ample knowledge about steel.