'Copy' in the Bible

Then King Ahaz went to Damascus for a meeting with Tiglath-pileser, king of Assyria; and there he saw the altar which was at Damascus; and King Ahaz sent to Urijah the priest a copy of the altar, giving the design of it and all the details of its structure.

And from the copy King Ahaz sent from Damascus, Urijah made an altar and had it ready by the time King Ahaz came back from Damascus.