Example 1

{
    "blocks":
    [
        {
            "name": "Test block",
            "textureName": "blocoTeste",
            "material": "rock",
            "toolClass":"pickaxe",
            "hardness": 2,
            "resistance": 3,
            "lightLevel": 1,
            "harvestLevel": 2
        }
    ],
    "items":
    [
        {
            "name":"Test Item",
            "textureName":"test",
            "maxstackSize": 5
        }
    ],
    "fluids":
    [
        {
            "name":"aguaVermelha",
            "textureName":"aguavermelha",
            "luminosity": 0,
            "density": 1000,
            "temperature": 50,
            "viscosity": 1500,
            "isGas": false
        },
        {
            "name":"gasAzul",
            "textureName":"gasazul",
            "luminosity":0,
            "density":-400,
            "temperature":500,
            "viscosity":500,
            "isGas":true
        }
    ],
    "tools":
    {
        "shovels":
        [
            {
                "name":"Test",
                "textureName":"Test",

                "harvestLevel":1,
                "maxUses":30000,
                "efficiencyOnProperMaterial":20,
                "damageVsEntity":0,
                "enchantability":0
            },
            {
                "name":"Tretinha",
                "textureName":"tretinha",
                "harvestLevel":1,
                "maxUses":5,
                "efficiencyOnProperMaterial":20,
                "damageVsEntity":0,
                "enchantability":0
            }
        ],
        "pickaxes":
        [
            {
                "name":"Picaretona",
                "textureName":"picaretona",

                "harvestLevel":0,
                "maxUses":30000,
                "efficiencyOnProperMaterial":200,
                "damageVsEntity":0,
                "enchantability":0
            }
        ]
    },
    "armor":
    {
        "helmets":
        [
            {
                "name":"Chapeu",
                "textureName":"chapeu",

                "durability":2,
                "reduction":1,
                "enchantability":30
            }
        ],
        "chestplates":
        [
            {
                "name":"Corpo",
                "textureName":"chapeu",

                "durability":2,
                "reduction":1,
                "enchantability":30
            }
        ],
        "leggings":[],
        "boots":[]
    },
    "foods":
    [
        {
            "name":"raiuva",
            "textureName":"raiuva",

            "healAmount": 0,
            "saturationModifier":3,
            "isWolfsFavoriteMeat":false,

            "potionEffect":
            {
                "effect": "moveSpeed",
                "potionDuration": 20,
                "potionAmplifier": 3,
                "potionEffectProbability": 1.0
            }
        }
    ]
}