trx.events.on_game_start(function()
  trx.items[38].properties.pickup_mode = trx.items.PickupMode.PLINTH_LOW
  trx.items[39].properties.pickup_mode = trx.items.PickupMode.PLINTH_LOW
  trx.items[40].properties.pickup_mode = trx.items.PickupMode.PLINTH_LOW
end)
