Fixed grids

Fixed 3x3 gridsCopy Anchor Link

Ammo press and pedestal recipes use familiar crafting syntax with exactly three rows of exactly three characters. Leading and trailing spaces matter: the layout is not trimmed or shifted. The existing machine orientation/mirroring rules are unchanged.

{
  "pattern": [" A ", " B ", "   "],
  "key": {
    "A": {"ingredient": "#c:ingots/steel", "count": 2},
    "B": {"ingredient": "minecraft:gunpowder"}
  }
}

Each key is one non-space character and its value is a counted ingredient. Repeated symbols use the same requirement in multiple cells.