{
    "type": "construction",
    "id": "constr_sign",
    "group": "build_sign",
    "category": "CONSTRUCT",
    "required_skills": [
        [
            "fabrication",
            0
        ]
    ],
    "time": "20 m",
    "qualities": [
        [
            {
                "id": "HAMMER",
                "level": 2,
                "quality": {}
            }
        ]
    ],
    "components": [
        [
            {
                "amount": 1,
                "item": {}
            },
            {
                "amount": 1,
                "item": {}
            }
        ],
        [
            {
                "amount": 2,
                "item": {}
            }
        ],
        [
            {
                "amount": 6,
                "item": {}
            }
        ]
    ],
    "pre_special": "check_empty",
    "post_terrain": "f_sign",
    "repo_id": 12739,
    "original_id": "constr_sign"
}