This achievement requires you to craft 30 unique items. Duplicates obviously do not count. Bellow I have taken the liberty to list every craftable item in the game as per listed by the guide, as well as their ingredients:
Crafting Tool Recipes:
-Predator Bait
-Stringy Meat; Blackberry, Evergreen Huckleberry, Raspberry, or Wintergreen Berry
-Potent Herbivore Bait
- Vanilla Flower; Violet Snowdrop; Bay Bolete, Chanterelle, Parasol Mushroom, or Ram's Head
-Potent Predator Bait
-Gritty Fish Meat; Blackberry, Evergreen Huckleberry, Raspberry, or Wintergreen Berry
-Dynamite Arrow
-Arrow; Dynamite; Flight Feather
-Fire Arrow
-Arrow; Animal Fat; Flight Feather
-Improved Arrow
-Arrow; Flight Feather
-Poison Arrow
-Arrow; Oleander Sage; Flight Feather
-Small Game Arrow
-Arrow; Shotgun Shells - Regular; Flight Feather
-Volatile Dynamite
-Dynamite; Animal Fat; Any High Velocity Cartridge
-Fire Bottle
-Gin, Guarma Rum, Kentucky Bourbon, or Fine Brandy; Animal Fat
-Volatile Fire Bottle
-Moonshine; Animal Fat
-Homing Tomahawk
-Tomahawk; Owl Feather
-Improved Throwing Knife
-Throwing Knife; Eagles Feather or Hawk Feather
-Improved Tomahawk
-Tomahawk; Eagles Feather or Hawk Feather
-Poison Throwing Knife
-Throwing Knife; Oleander Sage
-Split Point Cartridge (Any ammo type but shotgun, as far as I can tell each different round counts as a new item)
-Hunting Knife; any Regular Cartridge
-Explosive Cartridge (Any ammo type but shotgun, as far as I can tell each different round counts as a new item)
-Any Express Cartridge; Animal Fat
- Incendiary Buckshot
-Shotgun Shell - Regular; Moonshine
-Explosive Slug
-Shotgun Shell - Regular; Animal Fat
Campfire Crafting Recipes:
-Potent Horse Medicine
-Ginseng; Common Bulrush
-Special Horse Medicine
-Ginseng(x2); Common Bulrush(x2); Wild Carrot(x2)
-Special Horse Reviver
-Ginseng(x2); Wild Carrot(x2); Mushroom(x2)
-Potent Horse Stimulant
-Sage; Common Bulrush
-Special Horse Stimulant
-Sage(x2); Common Bulrush(x2); Wild Carrot(x2)
-Horse Ointment
-Sage; Common Bulrush; Yarrow
-Horse Meal
-Currant(x3); Beets(x3); Hay(x3)
-Potent Health Cure
-Ginseng; Yarrow
-Special Health Cure
-Ginseng(x2); Yarrow(x2); English Mace of Milkweed(x2)
-Potent Bitters
-Sage; Burdock Root
-Special Bitters
-Sage(x2); Burdock Root(x2); Violet Snowdrop or Wild Feverfew(x2)
-Potent Snake Oil
-Indian Tobacco
-Special Snake Oil
-Indiant Tobacoo(x2); Currant or Prairie Poppy(x2)
-Potent Miracle Tonic
-Indiant Tobacco(x4); Ginseng(x4); Sage(x4)
-Special Miracle Tonic
-Currant(x6); Yarrow(x6); Burdock Root(x6)
-Cover Scent Lotion
-Scent Gland
Cooking:
-Stingy Meat
-Armadillo, Badger, Bat, Beaver, Chipmunk, Coyote, Fox, Muskrat, Opossum, Raccoon, Rat, Skunk, Snake, Squirrel
-Gritty Fish
-Bluegill, Bullhead Catfish, Channel Catfish, Longnose Gar
-Herptile Meat
-Frog, Gila Monster, Iguana, Toad, Turtle
-Gamey Bird
-Waxwing, Cardinal, Blue Jay, Condor, Cormorant, Crow, Eagle, Egret, Hawk, Hero, Look, Oriole, Owl, Pigeon, Quail, Raven, Booby, Robin, Spoonbill, Gull, Songbird, Sparrow, Vulture, Crane, Woodpecker
-Game
-Duck, Pheasant, Rabbit
-Gristly Mutton
-Goat, Ram, Sheep
-Plump Bird
-Chicken, Goose, Turkey, Rooster
-Crustacean
-Crab
-Prime Beef Joint
-Bison, Bull, Cow, Ox
-Mature Venison
-Buck, Deer, Elk, Moose, Pronghorn
-Tender Pork Loin
-Boar, Peccary, Pig
-Flaky Fish
-Redfin Pickerel, Perch, Chain Pickerel, Rock Bass, Muskie, Lake Sturgeon, Northern Pike, Largemouth Bass, Smallmouth Bass
-Succulent Fish
-Sockeye Salmon, Steelhead Trout
-Exotic Bird
-Parakeet, Parrot, Pelican
-Big Game
-Alligator, Bear, Cougar, Panther, Wolf
Any pouch upgrade, or talisman/trinket you craft also counts towards this achievement.