Cash Register

Cash registers are a useful block for players with a large variety of traders in their store. Once crafted, the Cash Register can register any local trader by Shift+Right-Clicking on a trader with the Cash Register in hand. Once a selection of traders have been registered, you can place the cash register in a convenient location, and players can then use the Cash Register to access all of the registered traders from a single screen without having to walk around and interact with each individual trader.

As of v2.2.2.4, a Search Box will appear in the top-right of the customer screen when accessed through a Cash Register. Cash Registers can also be renamed in an anvil to change the Title that appears at the top of the customer screen (though the tooltip will still display a list of all traders for customer transparency)

Note: The cash register can only access traders that are loaded on both the server & the client, so it cannot be used to access traders in extremely remote locations (but can be used to access trader that are buried underground, etc.)