[
  {
    "type": "recipe",
    "activity_level": "MODERATE_EXERCISE",
    "result": "primitive_hammer",
    "category": "CC_OTHER",
    "subcategory": "CSC_OTHER_TOOLS",
    "skill_used": "survival",
    "skills_required": [ "fabrication", 2 ],
    "difficulty": 4,
    "time": "3 h",
    "autolearn": true,
    "qualities": [ { "id": "HAMMER", "level": 1 }, { "id": "ANVIL", "level": 1 }, { "id": "CHISEL_WOOD", "level": 1 } ],
    "components": [
      [ [ "stick", 1 ], [ "2x4", 1 ] ],
      [ [ "rock", 1 ] ],
      [ [ "water", 1 ], [ "water_clean", 1 ], [ "water_sewage", 1 ], [ "salt_water", 1 ], [ "saline", 5 ] ],
      [ [ "material_sand", 1 ] ],
      [ [ "cordage_short", 1, "LIST" ], [ "filament", 50, "LIST" ] ]
    ]
  },
  {
    "type": "recipe",
    "activity_level": "MODERATE_EXERCISE",
    "result": "primitive_knife",
    "category": "CC_OTHER",
    "subcategory": "CSC_OTHER_TOOLS",
    "skill_used": "survival",
    "skills_required": [ "fabrication", 2 ],
    "difficulty": 5,
    "time": "1 h",
    "autolearn": true,
    "qualities": [
      { "id": "HAMMER", "level": 1 },
      { "id": "HAMMER_SOFT", "level": 1 },
      { "id": "PUNCH", "level": 1 },
      { "id": "CUT", "level": 1 }
    ],
    "proficiencies": [ { "proficiency": "prof_knapping" }, { "proficiency": "prof_knapping_speed" } ],
    "components": [
      [ [ "stick", 1 ], [ "2x4", 1 ] ],
      [ [ "rock_flaking", 1 ], [ "sharp_rock", 1 ] ],
      [ [ "cordage_short", 1, "LIST" ], [ "filament", 50, "LIST" ] ]
    ]
  },
  {
    "type": "recipe",
    "activity_level": "LIGHT_EXERCISE",
    "result": "digging_stick",
    "category": "CC_OTHER",
    "subcategory": "CSC_OTHER_TOOLS",
    "skill_used": "survival",
    "difficulty": 1,
    "time": "20 m",
    "autolearn": true,
    "qualities": [ { "id": "CUT", "level": 1 } ],
    "proficiencies": [ { "proficiency": "prof_carving", "time_multiplier": 3, "fail_multiplier": 1 } ],
    "components": [ [ [ "stick", 1 ], [ "2x4", 1 ] ] ]
  },
  {
    "type": "recipe",
    "activity_level": "MODERATE_EXERCISE",
    "result": "primitive_shovel",
    "category": "CC_OTHER",
    "subcategory": "CSC_OTHER_TOOLS",
    "skill_used": "fabrication",
    "difficulty": 2,
    "time": "1 h",
    "autolearn": true,
    "qualities": [
      { "id": "HAMMER", "level": 2 },
      { "id": "SAW_W", "level": 1 },
      { "id": "CUT", "level": 1 },
      { "id": "CHISEL_WOOD", "level": 1 }
    ],
    "proficiencies": [ { "proficiency": "prof_carving", "time_multiplier": 3, "fail_multiplier": 1 } ],
    "components": [
      [ [ "stick", 1 ], [ "2x4", 1 ] ],
      [ [ "2x4", 1 ] ],
      [ [ "nail", 2 ], [ "cordage_short", 2, "LIST" ], [ "filament", 100, "LIST" ], [ "duct_tape", 40 ] ]
    ]
  },
  {
    "type": "recipe",
    "activity_level": "MODERATE_EXERCISE",
    "result": "copper_ax",
    "category": "CC_OTHER",
    "subcategory": "CSC_OTHER_TOOLS",
    "skill_used": "fabrication",
    "difficulty": 4,
    "time": "1 h",
    "reversible": true,
    "autolearn": true,
    "book_learn": [ [ "mag_survival", 1 ], [ "atomic_survival", 1 ], [ "textbook_carpentry", 2 ] ],
    "qualities": [ { "id": "HAMMER", "level": 1 } ],
    "tools": [ [ [ "surface_heat", 10, "LIST" ] ] ],
    "proficiencies": [ { "proficiency": "prof_metalworking" }, { "proficiency": "prof_redsmithing" } ],
    "components": [
      [ [ "stick", 1 ], [ "2x4", 1 ] ],
      [ [ "copper_scrap_equivalent", 40, "LIST" ] ],
      [ [ "cordage_short", 2, "LIST" ], [ "filament", 100, "LIST" ], [ "duct_tape", 40 ] ]
    ]
  },
  {
    "type": "recipe",
    "activity_level": "MODERATE_EXERCISE",
    "result": "primitive_axe",
    "category": "CC_OTHER",
    "subcategory": "CSC_OTHER_TOOLS",
    "skill_used": "survival",
    "skills_required": [ "fabrication", 1 ],
    "difficulty": 4,
    "time": "1 h",
    "autolearn": true,
    "proficiencies": [ { "proficiency": "prof_knapping" }, { "proficiency": "prof_knapping_speed" } ],
    "qualities": [ { "id": "HAMMER", "level": 1 }, { "id": "HAMMER_SOFT", "level": 1 }, { "id": "CHISEL_WOOD", "level": 1 } ],
    "components": [ [ [ "stick", 1 ], [ "2x4", 1 ] ], [ [ "rock_flaking", 1 ], [ "sharp_rock", 1 ] ] ]
  },
  {
    "type": "recipe",
    "activity_level": "MODERATE_EXERCISE",
    "result": "primitive_axe",
    "id_suffix": "by grinding",
    "category": "CC_OTHER",
    "subcategory": "CSC_OTHER_TOOLS",
    "skill_used": "survival",
    "skills_required": [ "fabrication", 2 ],
    "difficulty": 5,
    "time": "2 h",
    "autolearn": true,
    "book_learn": [ [ "mag_survival", 1 ], [ "atomic_survival", 1 ], [ "textbook_carpentry", 2 ] ],
    "qualities": [ { "id": "HAMMER", "level": 1 }, { "id": "ANVIL", "level": 1 }, { "id": "CHISEL_WOOD", "level": 1 } ],
    "tools": [ [ [ "fire", -1 ] ] ],
    "components": [
      [ [ "stick", 1 ], [ "2x4", 1 ] ],
      [ [ "rock", 1 ] ],
      [ [ "water", 1 ], [ "water_clean", 1 ], [ "water_sewage", 1 ], [ "salt_water", 1 ], [ "saline", 5 ] ],
      [ [ "material_sand", 1 ] ]
    ]
  },
  {
    "type": "recipe",
    "activity_level": "MODERATE_EXERCISE",
    "result": "primitive_adze",
    "category": "CC_OTHER",
    "subcategory": "CSC_OTHER_TOOLS",
    "skill_used": "fabrication",
    "skills_required": [ "survival", 2 ],
    "difficulty": 2,
    "time": "1 h",
    "autolearn": true,
    "qualities": [ { "id": "HAMMER", "level": 2 }, { "id": "CUT", "level": 1 } ],
    "proficiencies": [ { "proficiency": "prof_knapping" }, { "proficiency": "prof_knapping_speed" } ],
    "components": [
      [ [ "stick", 1 ], [ "2x4", 1 ] ],
      [ [ "rock", 1 ], [ "ceramic_shard", 1 ], [ "sharp_rock", 1 ] ],
      [ [ "cordage_short", 2, "LIST" ], [ "filament", 100, "LIST" ] ]
    ]
  },
  {
    "type": "recipe",
    "activity_level": "MODERATE_EXERCISE",
    "result": "rock_quern",
    "category": "CC_OTHER",
    "subcategory": "CSC_OTHER_TOOLS",
    "skill_used": "fabrication",
    "skills_required": [ [ "survival", 4 ] ],
    "difficulty": 6,
    "time": "3 h",
    "autolearn": true,
    "book_learn": [ [ "atomic_survival", 1 ], [ "textbook_survival", 1 ], [ "cookbook", 3 ] ],
    "proficiencies": [ { "proficiency": "prof_knapping" }, { "proficiency": "prof_knapping_speed" } ],
    "qualities": [
      { "id": "HAMMER", "level": 1 },
      { "id": "ANVIL", "level": 1 },
      { "id": "CHISEL_WOOD", "level": 1 },
      { "id": "DRILL_ROCK", "level": 1 }
    ],
    "components": [
      [ [ "stick", 1 ], [ "2x4", 1 ] ],
      [ [ "rock_large", 2 ] ],
      [ [ "water", 1 ], [ "water_clean", 1 ], [ "water_sewage", 1 ], [ "salt_water", 1 ], [ "saline", 5 ] ],
      [ [ "material_sand", 1 ] ]
    ]
  },
  {
    "type": "recipe",
    "activity_level": "fake",
    "result": "clay_quern",
    "category": "CC_OTHER",
    "subcategory": "CSC_OTHER_TOOLS",
    "skill_used": "fabrication",
    "skills_required": [ "survival", 1 ],
    "difficulty": 2,
    "time": "50 m",
    "autolearn": true,
    "proficiencies": [ { "proficiency": "prof_pottery" } ],
    "using": [ [ "earthenware_firing", 100 ] ],
    "components": [ [ [ "water", 1 ], [ "water_clean", 1 ] ], [ [ "clay_lump", 8 ] ] ]
  },
  {
    "type": "recipe",
    "activity_level": "LIGHT_EXERCISE",
    "result": "fire_drill",
    "category": "CC_OTHER",
    "subcategory": "CSC_OTHER_TOOLS",
    "skill_used": "survival",
    "difficulty": 2,
    "time": "5 m",
    "autolearn": true,
    "using": [ [ "cordage_short", 1 ] ],
    "qualities": [ { "id": "CUT", "level": 1 } ],
    "components": [ [ [ "stick", 2 ], [ "2x4", 1 ] ], [ [ "splinter", 1 ] ] ]
  },
  {
    "type": "recipe",
    "activity_level": "LIGHT_EXERCISE",
    "result": "fire_drill_large",
    "category": "CC_OTHER",
    "subcategory": "CSC_OTHER_TOOLS",
    "skill_used": "survival",
    "difficulty": 2,
    "time": "10 m",
    "autolearn": true,
    "using": [ [ "cordage", 2 ] ],
    "qualities": [ { "id": "CUT", "level": 1 } ],
    "components": [ [ [ "stick", 4 ], [ "2x4", 2 ] ], [ [ "rock", 1 ], [ "ceramic_shard", 1 ] ] ]
  },
  {
    "type": "recipe",
    "activity_level": "LIGHT_EXERCISE",
    "result": "billet_bone",
    "category": "CC_OTHER",
    "subcategory": "CSC_OTHER_TOOLS",
    "skill_used": "fabrication",
    "time": "5 m",
    "autolearn": true,
    "qualities": [ { "id": "CUT", "level": 1 } ],
    "proficiencies": [ { "proficiency": "prof_carving" } ],
    "components": [ [ [ "bone_sturdy", 1, "LIST" ] ] ]
  },
  {
    "type": "recipe",
    "activity_level": "LIGHT_EXERCISE",
    "result": "billet_wood",
    "category": "CC_OTHER",
    "subcategory": "CSC_OTHER_TOOLS",
    "skill_used": "fabrication",
    "time": "5 m",
    "autolearn": true,
    "qualities": [ { "id": "CUT", "level": 1 } ],
    "proficiencies": [ { "proficiency": "prof_carving" } ],
    "components": [ [ [ "stick", 1 ], [ "2x4", 1 ] ] ]
  },
  {
    "type": "recipe",
    "result": "drill_rock_primitive",
    "category": "CC_OTHER",
    "subcategory": "CSC_OTHER_TOOLS",
    "skill_used": "fabrication",
    "time": "5 m",
    "autolearn": true,
    "qualities": [ { "id": "CUT", "level": 1 } ],
    "components": [ [ [ "stick", 1 ], [ "2x4", 1 ] ] ]
  },
  {
    "type": "recipe",
    "activity_level": "MODERATE_EXERCISE",
    "result": "stone_chisel",
    "category": "CC_OTHER",
    "subcategory": "CSC_OTHER_TOOLS",
    "skill_used": "survival",
    "skills_required": [ "fabrication", 2 ],
    "difficulty": 4,
    "time": "2 h",
    "autolearn": true,
    "qualities": [ { "id": "HAMMER", "level": 1 }, { "id": "ANVIL", "level": 1 } ],
    "proficiencies": [ { "proficiency": "prof_knapping" }, { "proficiency": "prof_knapping_speed" } ],
    "components": [
      [ [ "rock", 1 ] ],
      [ [ "water", 1 ], [ "water_clean", 1 ], [ "water_sewage", 1 ], [ "salt_water", 1 ], [ "saline", 5 ] ],
      [ [ "material_sand", 1 ] ]
    ]
  },
  {
    "type": "recipe",
    "activity_level": "MODERATE_EXERCISE",
    "result": "stone_chopper",
    "category": "CC_OTHER",
    "subcategory": "CSC_OTHER_TOOLS",
    "skill_used": "fabrication",
    "skills_required": [ "survival", 3 ],
    "difficulty": 2,
    "time": "20 m",
    "autolearn": true,
    "qualities": [ { "id": "HAMMER", "level": 1 } ],
    "proficiencies": [ { "proficiency": "prof_knapping" }, { "proficiency": "prof_knapping_speed" } ],
    "components": [ [ [ "rock_flaking", 1 ], [ "sharp_rock", 1 ] ] ]
  },
  {
    "type": "recipe",
    "activity_level": "MODERATE_EXERCISE",
    "result": "hand_axe",
    "category": "CC_OTHER",
    "subcategory": "CSC_OTHER_TOOLS",
    "skill_used": "survival",
    "skills_required": [ "fabrication", 2 ],
    "difficulty": 4,
    "time": "54 m",
    "autolearn": true,
    "qualities": [ { "id": "HAMMER", "level": 1 }, { "id": "HAMMER_SOFT", "level": 1 } ],
    "proficiencies": [ { "proficiency": "prof_knapping" }, { "proficiency": "prof_knapping_speed" } ],
    "components": [ [ [ "rock_flaking", 1 ], [ "sharp_rock", 1 ] ] ]
  }
]
