stacker-settings.json

{
  "enabled": true,
  "instantCollectEXP": true,
  "blacklistedWorlds": [
    "EXAMPLE_WORLD"
  ],
  "stackRadiusX": 5.0,
  "stackRadiusY": 5.0,
  "stackRadiusZ": 5.0,
  "entityStackingTaskDelaySeconds": 5,
  "nameplate": "&c&n{amount}x &n{type}"
}