data:extend(
{
  {
    type = "item-subgroup",
    name = "vulcanus-processes",
    group = "intermediate-products",
    order = "k"
  },
  {
    type = "item-subgroup",
    name = "fulgora-processes",
    group = "intermediate-products",
    order = "l"
  },
  {
    type = "item-subgroup",
    name = "agriculture-processes",
    group = "intermediate-products",
    order = "m"
  },
  {
    type = "item-subgroup",
    name = "agriculture-products",
    group = "intermediate-products",
    order = "n"
  },
  {
    type = "item-subgroup",
    name = "nauvis-agriculture",
    group = "intermediate-products",
    order = "o"
  },
  {
    type = "item-subgroup",
    name = "aquilo-processes",
    group = "intermediate-products",
    order = "p"
  },
  -------------------------------------------------------------------------- LOGISTICS

  -------------------------------------------------------------------------- PRODUCTION
  {
    type = "item-subgroup",
    name = "agriculture",
    group = "production",
    order = "da"
  },
  {
    type = "item-subgroup",
    name = "environmental-protection",
    group = "production",
    order = "f"
  },
  -------------------------------------------------------------------------- SPACE
  {
    type = "item-group",
    name = "space",
    order = "d",
    icon = "__space-age__/graphics/item-group/space.png",
    icon_size = 128,
  },
  {
    type = "item-subgroup",
    name = "space-interactors",
    group = "space",
    order = "a"
  },
  {
    type = "item-subgroup",
    name = "space-platform",
    group = "space",
    order = "a"
  },
  {
    type = "item-subgroup",
    name = "space-rocket",
    group = "space",
    order = "b"
  },
  {
    type = "item-subgroup",
    name = "space-environment",
    group = "space",
    order = "f"
  },
  {
    type = "item-subgroup",
    name = "space-material",
    group = "space",
    order = "g"
  },
  {
    type = "item-subgroup",
    name = "space-crushing",
    group = "space",
    order = "h"
  },
  {
    type = "item-subgroup",
    name = "space-processing",
    group = "space",
    order = "i"
  },
  {
    type = "item-subgroup",
    name = "planets",
    group = "space",
    order = "j"
  },
  {
    type = "item-subgroup",
    name = "planet-connections",
    group = "space",
    order = "k"
  },
  -------------------------------------------------------------------------- REMNANTS
  {
    type = "item-subgroup",
    name = "agriculture-remnants",
    group = "environment",
    order = "dja"
  },
  {
    type = "item-subgroup",
    name = "environmental-protection-remnants",
    group = "environment",
    order = "dkb"
  },
  {
    type = "item-subgroup",
    name = "space-platform-remnants",
    group = "environment",
    order = "eb"
  },
  -------------------------------------------------------------------------- EXPLOSIONS
  {
    type = "item-subgroup",
    name = "agriculture-explosions",
    group = "effects",
    order = "bca"
  },
  {
    type = "item-subgroup",
    name = "environmental-protection-explosions",
    group = "effects",
    order = "bdb"
  },
  {
    type = "item-subgroup",
    name = "space-platform-explosions",
    group = "effects",
    order = "c"
  },
}
)
