3500 BC – 1200 AD: Early civilisations used clay and stone cylinder seals for stamps.
220 AD – Woodblock Printing (Relief): Originating in China, text or images were carved into wooden blocks, inked on the raised surface, and pressed onto fabric or paper.
801 AD – 900AD: By the 9th century in China, the Diamond Sutra became the earliest known printed book using woodblocks.
1040: Bi Sheng in China developed the first movable type using clay.
1430 – 1440: The technique of engraving metal plates for printing rose across Germany and Italy.
1440: Johannes Gutenberg introduced Metal Movable Type & Letterpress (Relief). These reusable, cast metal letter pieces, set into a wooden screw press, physically pressed thick oil-based inks into paper sheets.
1455: ‘The Gutenberg Bible’ became the very first book to be mass-produced, with around 180 copies printed.








