A man who had been watching was approached by one of the crew and asked if he knew where they might be able to find the steel to complete the job.
बहुत ज़्यादा दुर्लभता के कारण, इस परियोजना के लिए इस्पात को ६०० किलोमीटर की दूरी से आयात करवाया गया था!