It can send out market carts to pick up Goods from Production buildings within its range, and enables you to exchange Goods with Ships. If a Warehouse gets destroyed or demolished, a new one can be built from the Build menu. The Occidental Warehouse has three tiers Small warehouse, Medium warehouse, and Large warehouse, corresponding to Peasants, Citizens, and Patricians/Noblemen. The Small warehouse starts with one Market cart and one Item Socket. The number of available Market carts and the number of Item Sockets increases by one at each tier. The number of slots for exporting items increases by 2 after each upgrade, and the Storage capacity increases by 10. Visitor from the Orient (Diplomatic rank) The designs of the different tiers match the design of the Market buildings, and to some degree the housing of the same tier. The Orient only has one level of Warehouse The Oriental warehouse.