As it moved further, Steel saw its cousins undergoing their own journeys:
Manufacturing: 3.4 Forming processes | OpenLearn - The Open University Manufacturing Processes 4: Forming
First, Steel met the . In a process called Rolling , it was squeezed between heavy, rotating cylinders. Under the immense pressure, Steel became thinner and longer, feeling its own potential stretch across the floor like a shimmering ribbon. As it moved further, Steel saw its cousins
: A block of aluminum was being pushed through a shaped hole, emerging on the other side as a perfectly consistent, long curtain rail—like toothpaste being squeezed from a tube. As it moved further