{
  "type": "minecraft:crafting_shaped",
  "category": "building",
  "group": "concrete_stairs",
  "key": {
    "#": "minecraft:green_concrete"
  },
  "pattern": [
    "#  ",
    "## ",
    "###"
  ],
  "result": {
    "count": 4,
    "id": "minecraft:green_concrete_stairs"
  }
}