{
    "index": {
        "type_name": "default",
        "entity": "UPB_00000482",
        "label": "3"
    },
    "part_level": {
        "part_name": "Internal Shelf Assembly",
        "affordance": 5,
        "graspable": false,
        "basic_description": "Painted birch-plywood shelves fixed within the cabinet; approx. 4 tiers, 55*35 cm each.",
        "functional_description": "Provide flat surfaces to support books, dishes, or decor items.",
        "movement_description": "Fixed relative to the carcass; no motion.",
        "grasp_description": "Users place items on shelves; shelves themselves are not normally grasped."
    },
    "basic_info": {
        "material": "wood/Plywood_Birch_Painted",
        "density": 0.65,
        "young": 11.0,
        "hardness": 35,
        "poisson": 0.3,
        "friction": 0.55
    },
    "kinematic_info": {
        "motion_types": [
            "D"
        ],
        "motion_info": {}
    }
}