good old money is a mod that adds an economic system in the game, which will allow us to buy objects and materials in exchange for money, which in this case will be quite similar to the real world, that is, through colorful tickets. These notes can be exchanged for other notes in a currency exchange office, while we can buy things in a vending machine.
In addition to buying products or materials from a vending machine, we may also sell these materials or products to other players. To do this, we will create the vending machine and add products or materials to the machine, then we will put a price on them and wait for other players (in multiplayer mode) to buy our items.
This money, or rather these notes, can only be stored in a leather wallet, which will be the object that we must place in the machines to be able to pay, with the money that we have inside.