{
    "format_version": "1.21.90",
    "minecraft:item": {
        "description": {
            "identifier": "wiki:ectoplasm",
            "menu_category": {
                "category": "items"
            }
        },
        "components": {
            "minecraft:max_stack_size": 16,
            "minecraft:icon": "wiki:ectoplasm"
        }
    }
}