The Rise Of The Roofing Industry

Press machine changed everything. It made it possible to press many book copies (unlike old times when people manually copies books by writing them) and opened new windows for mankind. People now had easier access to books and they could gradually learn how to read and write and enlighten themselves. Bright minds express their opinions and feelings with the world and others made blueprints about architecture that we still use to this day, like shingles and building metal roofs instead of using clay.