Tiered Backpacks

This mod adds tiered backpacks to the game.

Requires Fabric API and Fzzy Config. Mod Menu is required to access the in-game config.

See Gallery tab for recipes, or use a recipe viewer mod.

Features

Six backpack tiers: Leather (3x9) → Copper (4x9) → Iron (5x9) → Golden (6x9) → Diamond (6x11) → Netherite (6x13)
Size of each backpack fully configurable up to 16x16 slots, with reasonable defaults out of the box
Open backpacks by right-clicking them, or from your inventory by pressing a keybind (default B)
Backpacks can be attached to and detached from chestplates. The attached backpack can be opened by pressing a keybind (default B) while the chestplate is equipped
All backpacks except netherite are dyeable like other leather equipment
Upgrading backpacks keeps their contents and color
Extensive configuration for toggling equip and open methods and other rules

Accessories: Allows equipping the backpack as an accessory and opening it by pressing a keybind (default B)
Shulker Box Tooltip: Allows previewing backpack contents in the tooltip
ItemSwapper: Allows quick-swapping with items from the Devices list
Item Descriptions: Provided item descriptions for backpacks