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This data pack comes with 10 different currency items, a villager to compress and expand the currencies, and a resource pack that includes the textures for the money.
To use, unzip the Cash and Dash.zip folder. Do not unzip the money data pack file or the money resource pack folder. Place either of those in their respective folder for your world/client. If you're on a server, run the /reload command or restart your server before using it, or it won't work.
Items:
Copper coin: 1
Silver coin: 2
Gold coin: 5
10 Bill
20 Bill
50 Bill
100 Bill
500 Bill
1000 Bill
5000 Bill