{
    "index": {
        "type_name": "default",
        "entity": "UPB_00000021",
        "label": "2"
    },
    "part_level": {
        "part_name": "Cabinet Carcass and Shelves",
        "affordance": 5,
        "graspable": false,
        "basic_description": "Main wooden carcass with multiple cubbies and shelves, finished in laminate.",
        "functional_description": "Provides storage and defines compartments for display. It anchors hardware and sliding parts.",
        "movement_description": "Stationary structural component; serves as parent for movable drawers and panels.",
        "grasp_description": "Users touch interior shelves when placing items; exterior surfaces are seldom grasped."
    },
    "basic_info": {
        "material": "wood/Particle_Board_Laminate",
        "density": 0.7,
        "young": 3.5,
        "hardness": 20,
        "poisson": 0.3,
        "friction": 0.45
    },
    "kinematic_info": {
        "motion_types": [
            "D"
        ],
        "motion_info": {}
    }
}