{
  "type": "lychee:block_interacting",
  "post": [
    {
      "type": "drop_item",
      "contextual": [
        {
          "type": "chance",
          "chance": 0.85
        }
      ],
      "item": "tfc:food/cattail_root"
    },
    {
      "type": "place",
      "contextual": [
        {
          "type": "chance",
          "chance": 0.50
        }
      ],
      "block": "minecraft:air"
    },
    {
      "type": "damage_item"
    }
  ],
  "item_in": {
    "tag": "tfc:knives"
  },
  "block_in": {
    "blocks": [
      "tfc:plant/cattail"
    ]
  }
}