How to Upgrade a Traveler's Backpack: Tier Progression

Tier upgrades

Tier upgrades raise your backpack's capacity and are applied through the travelersbackpack:backpack_upgrade recipe type. The tier items are Iron Tier Upgrade, Gold Tier Upgrade, Diamond Tier Upgrade, and Netherite Tier Upgrade. Apply them in order: Iron, then Gold, then Diamond, then Netherite. Each upgrade is consumed when applied, so craft one at a time and apply it before making the next.

Start from a Standard Traveler's Backpack. Apply the Iron Tier Upgrade first, then the Gold Tier Upgrade, then the Diamond Tier Upgrade, and finally the Netherite Tier Upgrade. Skipping a tier will not work — the recipe expects the previous tier as the base.

Choosing a themed backpack

If you want a themed backpack instead of upgrading a Standard one, craft the themed backpack directly. Themed backpacks include Bat Traveler's Backpack, Bee Traveler's Backpack, Blaze Traveler's Backpack, Bookshelf Traveler's Backpack, Cactus Traveler's Backpack, Cake Traveler's Backpack, Chicken Traveler's Backpack, Coal Traveler's Backpack, Cow Traveler's Backpack, Creeper Traveler's Backpack, Diamond Traveler's Backpack, Dragon Traveler's Backpack, Emerald Traveler's Backpack, End Traveler's Backpack, Enderman Traveler's Backpack, Fox Traveler's Backpack, Ghast Traveler's Backpack, Gold Traveler's Backpack, Hay Traveler's Backpack, Horse Traveler's Backpack, Iron Golem Traveler's Backpack, Iron Traveler's Backpack, Lapis Traveler's Backpack, Magma Cube Traveler's Backpack, Melon Traveler's Backpack, Nether Traveler's Backpack, Netherite Traveler's Backpack, Ocelot Traveler's Backpack, Pig Traveler's Backpack, Pumpkin Traveler's Backpack, Quartz Traveler's Backpack, Redstone Traveler's Backpack, Sandstone Traveler's Backpack, Sheep Traveler's Backpack, Skeleton Traveler's Backpack, Snow Traveler's Backpack, Spider Traveler's Backpack, Sponge Traveler's Backpack, Squid Traveler's Backpack, Villager Traveler's Backpack, Warden Traveler's Backpack, Wither Traveler's Backpack, and Wolf Traveler's Backpack. Tier upgrades apply to these the same way.