MineCase/data/minecraft/recipes/detector_rail.json

{
  "type": "minecraft:crafting_shaped",
  "pattern": [
    "X X",
    "X#X",
    "XRX"
  ],
  "key": {
    "R": {
      "item": "minecraft:redstone"
    },
    "#": {
      "item": "minecraft:stone_pressure_plate"
    },
    "X": {
      "item": "minecraft:iron_ingot"
    }
  },
  "result": {
    "item": "minecraft:detector_rail",
    "count": 6
  }
}