create a minecraft item that has the following description: 'An item that lets the player transport their items to anywhere in the world. By holding the items that they want to transport in their offhand and right clicking the item in their main hand to transport the items in their offhand to the desired coordinates. The player must have items in their offhand and then say "Mail: <X> <Y> <Z>" (Which are the desired coordinates) into the chat to log in the desired coordinates to transfer the item to. After having logged the desired coordinates, the player right click the item and the items in their offhand would be transported from the player's offhand and appear right at the desired coordinates, same nbts and all. The item has 100 durability level and cost 1 durability level per usage. The item looks a compact futuristic rectangular mailing device with an interface on it'
