Customization

Part of the Create: Storage wiki.

Parts of Create: Storage can be customized without code. This page explains which kind of pack does what, and links to the reference pages:

Page	Pack type	What it covers
Tags	Datapack	Disabling upgrades, ore mining, refill blacklist, storage network, and more
Jukebox Buffs	Datapack	Which buffs each music disc gives with the Jukebox Upgrade
Backpack Models	Resource pack	Backpack models, textures, and Portable Workshop flywheels
Config Reference	Config file	Every server and client config option

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Find what you need

I want to…	Go to
Disable a backpack upgrade in my pack	Tags → disabled_backpack_upgrades
Make the Ore Mining Upgrade recognize a modded ore	Tags → ore_mining_block
Stop the Refill Upgrade from refilling an item	Tags → refill_blacklist
Stop the Symmetry Wand mirroring a block	Tags → symmetry_wand_blacklist
Add a modded block to the storage network	Tags → storage_network_block
Give a music disc Jukebox Upgrade buffs, or change them	Jukebox Buffs
Retexture or reshape the backpacks	Backpack Models
Move, resize or remove the Portable Workshop flywheels	Backpack Models → Workshop flywheels
Change the magnet range, health bonus, network range…	Config Reference → Server config
Turn off Jukebox buffs entirely	Config Reference → jukebox_upgrade
Turn off Jetpack Modifiers (including Elytra Boost)	Config Reference → jetpack_upgrade

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Datapacks

Datapacks change gameplay data: tags, recipes, and Jukebox buffs. They are loaded by the server, so every player gets the same result.

my_pack/
├── pack.mcmeta
└── data/
    └── fxntstorage/
        ├── tags/item/disabled_backpack_upgrades.json
        └── jukebox_songs/cat.json

pack.mcmeta for Minecraft 1.21.1:

{
  "pack": {
    "pack_format": 48,
    "description": "My pack's Create: Storage tweaks"
  }
}

• Installing: put the folder (or a .zip of it) in the world's datapacks/ folder. Modpacks usually ship it through a global datapack mod (e.g. Paxi or Open Loader) or as KubeJS data, so it applies to every new world.
• Applying changes: run /reload. No restart is needed.
• Namespaces: a file's location decides what it changes. A tag file belongs at data/<tag namespace>/tags/..., so to add to a Create: Storage tag the file goes under data/fxntstorage/, even in your own pack.
• Tags merge: a tag file adds its values to the mod's tag. Add "replace": true only if you want to throw the mod's default values away.

KubeJS

Everything on the Tags page can also be done from a KubeJS server script (kubejs/server_scripts/):

ServerEvents.tags('item', event => {
  event.add('fxntstorage:disabled_backpack_upgrades', 'fxntstorage:backpack_flight_upgrade')
})

ServerEvents.tags('block', event => {
  event.add('fxntstorage:ore_mining_block', 'mymod:tin_ore')
})

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Resource packs

Resource packs change how things look: models and textures. They are loaded by each player's client.

my_resource_pack/
├── pack.mcmeta              (pack_format 34 for 1.21.1)
└── assets/
    └── fxntstorage/
        ├── models/block/backpack.json
        └── textures/block/backpack.png

• Applying changes: press F3 + T in game.
• A server can't force a look on players unless it sends the resource pack as a server resource pack.

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Config files

Numeric limits and on/off switches live in two config files rather than packs. See the Config Reference for every option and where each file lives. To ship your own defaults in a modpack, put a copy of the server config in defaultconfigs/.