{
    "casings_all": [
        "modularmachinery:blockcasing",
        "modularmachinery:blockinputbus",
        "modularmachinery:blockenergyinputhatch",
        "modularmachinery:blockfluidinputhatch",
        "modularmachinery:blockoutputbus",
        "modularmachinery:blockenergyoutputhatch",
        "modularmachinery:blockfluidoutputhatch"
    ],
    "casings_decorative": [
        "modularmachinery:blockcasing"
    ],
    "casings_fluid": [
        "modularmachinery:blockfluidinputhatch",
        "modularmachinery:blockfluidoutputhatch"
    ],
    "casings_energy": [
        "modularmachinery:blockenergyinputhatch",
        "modularmachinery:blockenergyoutputhatch"
    ],
    "casings_item": [
        "modularmachinery:blockinputbus",
        "modularmachinery:blockoutputbus"
    ]
}