return
{
  entities =
  {
    {"stone-furnace", {x = 0.5, y = -1}, {dmg = {dmg = 0}, }},
    {"stone-furnace", {x = 4.5, y = -1}, {dmg = {dmg = 0}, }},
    {"burner-ore-crusher", {x = -6, y = 0.5}, {}},
    {"burner-inserter", {x = -4, y = 0.5}, {dir = "east", }},
    {"burner-inserter", {x = -6, y = 2.5}, {}},
    {"wooden-chest", {x = -6, y = 3.5}, {}},
  },
}