{
    "scene_type": "distance_barrier_rb_problem",
    "timestep": 0.01,
    "max_time": 10,
    "ipc_solver": {
        "velocity_conv_tol": 1e-5
    },
    "rigid_body_problem": {
        "coefficient_restitution": -1,
        "gravity": [0, 0, 0],
        "rigid_bodies": [{
            "mesh": "wing-nut.obj",
            "position": [0, 0, 0],
            "rotation": [-3, 0, 0],
            "linear_velocity": [0, 0, 0],
            "angular_velocity": [0, 180, 0]
        }]
    }
}