{
  "type": "minecraft:crafting_shaped",
  "category": "misc",
  "key": {
    "B": {
      "item": "expatternprovider:assembler_matrix_wall"
    },
    "L": {
      "item": "minecraft:nether_star"
    },
    "R": {
      "item": "expatternprovider:assembler_matrix_speed"
    }
  },
  "pattern": [
    "BRB",
    "RLR",
    "BRB"
  ],
  "result": {
    "item": "extendedae_plus:assembler_matrix_speed_plus"
  },
  "show_notification": true
}