Conquest: NiftyCarts

Thanks to Arona74 the previous performance issues have been resolved fully

Temporarily removed cart wood types to prevent massive lag spikes. If you're only using this for creative mode building and don't need to use the carts use version 0.1

Initial release

• Custom models for the Animal, Supply, and Hand carts
• All wood types for the Animal, Supply, and Hand carts
• All items for the Animal, Supply, Hand carts, and Plow