pen
A pen is a writing instrument that writes ink on a piece of paper. It is also called a pilgrim. The origin of the pen came from penna, which means "feather" in Latin. The pen was first used in ancient Assyria, Greece, Rome and India. It is possible to see the text clearly by wiping the plate with a pen made of metal, wood, bone, etc., on a plate that is easy to engrave clay tablets, Since ink was invented and reed pens and feather pens were made together, ink was written on the pen so that it could be written. These pens were produced mainly by aristocrats, not by ordinary people, because they produced less and were more expensive. Therefore, for the nobles, the end of the pen to put jewelery, or gold and other precious metal decorated with expensive pens have also appeared. Practical, mass-produced pens for the common people were first invented in 1780 by the Englishman S. Harrison inventing steel made from steel, J.