{
  "criteria": {
    "requirement": {
      "trigger": "minecraft:item_used_on_block",
      "conditions": {
        "player": [
          {
            "condition": "minecraft:entity_properties",
            "entity": "this",
            "predicate": {
              "flags": {
                "is_sneaking": false
              }
            }
          }
        ],
        "item": {
          "items": [
            "minecraft:scaffolding"
          ]
        },
        "location": {
          "block": {
            "blocks": [
              "minecraft:scaffolding"
            ]
          }
        }
      }
    }
  },
  "rewards": {
    "function": "improved_scaffolding:place/do"
  }
}