[
    {
        "predicate": { "item": "mekanismtools:bronze_pickaxe" },
        "item": "tetra:modular_double",
        "modules": {
            "double/head_left": ["double/basic_pickaxe_left", "basic_pickaxe/bronze"],
            "double/head_right": ["double/basic_pickaxe_right", "basic_pickaxe/bronze"],
            "double/handle": ["double/basic_handle", "basic_handle/stick"]
        },
        "improvements": {
            "double/head_left:workable": 1,
            "double/head_right:workable": 1
        }
    },
    {
        "predicate": { "item": "mekanismtools:lapis_lazuli_pickaxe" },
        "item": "tetra:modular_double",
        "modules": {
            "double/head_left": ["double/basic_pickaxe_left", "basic_pickaxe/lapis"],
            "double/head_right": ["double/basic_pickaxe_right", "basic_pickaxe/lapis"],
            "double/handle": ["double/basic_handle", "basic_handle/stick"]
        }
    },
    {
        "predicate": { "item": "mekanismtools:osmium_pickaxe" },
        "item": "tetra:modular_double",
        "modules": {
            "double/head_left": ["double/basic_pickaxe_left", "basic_pickaxe/osmium"],
            "double/head_right": ["double/basic_pickaxe_right", "basic_pickaxe/osmium"],
            "double/handle": ["double/basic_handle", "basic_handle/stick"]
        }
    },
    {
        "predicate": { "item": "mekanismtools:refined_glowstone_pickaxe" },
        "item": "tetra:modular_double",
        "modules": {
            "double/head_left": ["double/basic_pickaxe_left", "basic_pickaxe/refined_glowstone"],
            "double/head_right": ["double/basic_pickaxe_right", "basic_pickaxe/refined_glowstone"],
            "double/handle": ["double/basic_handle", "basic_handle/stick"]
        }
    },
    {
        "predicate": { "item": "mekanismtools:refined_obsidian_pickaxe" },
        "item": "tetra:modular_double",
        "modules": {
            "double/head_left": ["double/basic_pickaxe_left", "basic_pickaxe/refined_obsidian"],
            "double/head_right": ["double/basic_pickaxe_right", "basic_pickaxe/refined_obsidian"],
            "double/handle": ["double/basic_handle", "basic_handle/stick"]
        }
    },
    {
        "predicate": { "item": "mekanismtools:steel_pickaxe" },
        "item": "tetra:modular_double",
        "modules": {
            "double/head_left": ["double/basic_pickaxe_left", "basic_pickaxe/steel"],
            "double/head_right": ["double/basic_pickaxe_right", "basic_pickaxe/steel"],
            "double/handle": ["double/basic_handle", "basic_handle/stick"]
        }
    },
    {
        "predicate": { "item": "immersiveengineering:pickaxe_steel" },
        "item": "tetra:modular_double",
        "modules": {
            "double/head_left": ["double/basic_pickaxe_left", "basic_pickaxe/steel"],
            "double/head_right": ["double/basic_pickaxe_right", "basic_pickaxe/steel"],
            "double/handle": ["double/basic_handle", "basic_handle/treated_wood"]
        }
    },
    {
        "predicate": { "item": "naturesaura:infused_iron_pickaxe" },
        "item": "tetra:modular_double",
        "modules": {
            "double/head_left": ["double/basic_pickaxe_left", "basic_pickaxe/infused_iron"],
            "double/head_right": ["double/basic_pickaxe_right", "basic_pickaxe/infused_iron"],
            "double/handle": ["double/basic_handle", "basic_handle/treated_wood"]
        },
        "improvements": {
            "double/head_left:naturesaura_aura_mending_innate": 1,
            "double/head_right:naturesaura_aura_mending_innate": 1
        }
    },
    {
        "predicate": { "item": "naturesaura:sky_pickaxe" },
        "item": "tetra:modular_double",
        "modules": {
            "double/head_left": ["double/basic_pickaxe_left", "basic_pickaxe/sky"],
            "double/head_right": ["double/basic_pickaxe_right", "basic_pickaxe/sky"],
            "double/handle": ["double/basic_handle", "basic_handle/treated_wood"]
        },
        "improvements": {
            "double/head_left:naturesaura_aura_mending_innate": 1,
            "double/head_right:naturesaura_aura_mending_innate": 1
        }
    },
    {
        "predicate": { "item": "botania:manasteel_pick" },
        "item": "tetra:modular_double",
        "modules": {
            "double/head_left": ["double/basic_pickaxe_left", "basic_pickaxe/manasteel"],
            "double/head_right": ["double/basic_pickaxe_right", "basic_pickaxe/manasteel"],
            "double/handle": ["double/basic_handle", "basic_handle/treated_wood"]
        }
    },
    {
        "predicate": { "item": "botania:elementium_pickaxe" },
        "item": "tetra:modular_double",
        "modules": {
            "double/head_left": ["double/basic_pickaxe_left", "basic_pickaxe/elementium"],
            "double/head_right": ["double/basic_pickaxe_right", "basic_pickaxe/elementium"],
            "double/handle": ["double/basic_handle", "basic_handle/jacaranda"]
        }
    },
    {
        "predicate": { "item": "botania:terra_pick" },
        "item": "tetra:modular_double",
        "modules": {
            "double/head_left": ["double/basic_pickaxe_left", "basic_pickaxe/terrasteel"],
            "double/head_right": ["double/basic_pickaxe_right", "basic_pickaxe/terrasteel"],
            "double/handle": ["double/basic_handle", "basic_handle/terrasteel"]
        }
    },
    {
        "predicate": { "item": "aquaculture:neptunium_pickaxe" },
        "item": "tetra:modular_double",
        "modules": {
            "double/head_left": ["double/basic_pickaxe_left", "basic_pickaxe/neptunium"],
            "double/head_right": ["double/basic_pickaxe_right", "basic_pickaxe/neptunium"],
            "double/handle": ["double/basic_handle", "basic_handle/neptunium"]
        }
    },
    {
        "predicate": { "item": "mythicbotany:alfsteel_pick" },
        "item": "tetra:modular_double",
        "modules": {
            "double/head_left": ["double/basic_pickaxe_left", "basic_pickaxe/alfsteel"],
            "double/head_right": ["double/basic_pickaxe_right", "basic_pickaxe/alfsteel"],
            "double/handle": ["double/basic_handle", "basic_handle/alfsteel"]
        }
    }
]