Functional Storage guide for FTB Skies 2: Aero 1.1.0 to 1.8.0

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Functional Storage guide for FTB Skies 2: Aero

Written for FTB Skies 2: Aero 1.8.0 · also fits 1.1.0 to 1.7.3 · updated Oct 8, 2026

Last verified for FTB Skies 2: Aero v1.8.0 on Oct 8, 2026 · text last changed Oct 8, 2026

A newer release (1.13.0) is out Guide for the current version

Sections
3
Recipes shown
5
Items named
26
Quests covered
15

None of these sections are written for this pack; 3 are shared from another pack's guide.

Every recipe and number here was checked against FTB Skies 2: Aero 1.8.0's own files.

What is Functional Storage?

1 part

Same as in the FTB Skies 2: Aero 1.10.0 guide

Functional Storage is the drawer mod in this pack. The pack ships version 1.21.1-1.5.8, and the mod has been included since 1.1.0 or earlier.[1]

Drawers hold lots of items in a small space. The quest book says a standard Drawer that holds one type of item can hold around 2,000 items at its base amount, and upgrades raise that. Here is what the quest book covers for the mod:[2]

Where it sits in the quest book

Functional Storage quests live in the "General Storage" chapter. It is chapter 7 of 31 in the book, in the "Resources & Logistics" group, and it has 146 quests. The chapter opens with "General Storage Options" quest, which says it covers most of the basic ways to store your items.[2]

The chapter also covers other storage options: Sophisticated Backpacks, Sophisticated Storage, Pocket Storage, Ender Storage and an Applied Energistics start. Most of the Functional Storage quests shown here, including the framed, fluid, compacting, generator and upgrade quests, come after a quest called "Functional Drawers". "Storage Controllers" quest and "Ender Drawers" quest come after "Linking Drawers" quest. The Applied Energistics "Storage Bus" quest quest comes after ME Interface and mentions the Storage Controller from this mod.[2]

The text of 124 of the chapter's 146 quests is not shown in the material for this guide, so check the quest book in game for the rest.[2]

How do you get started with Functional Storage?

5 parts

Same as in the FTB Skies 2: Aero 1.10.0 guide

Functional Storage is all about putting tons of one item into a single block. In this pack its quests live in the General Storage chapter, which is chapter 7 of 31 in the book, in the Resources & Logistics group. The entry point is "Functional Drawers" quest, and the other drawer quests unlock after it. Here's the order I'd tackle things in.[2]

Step one: make a basic drawer

Start with a plain drawer such as Oak Drawer (1x1). Drawers come as single, 1x2 and 2x2 versions. A 2x2 drawer holds 4 separate items, but the base storage amount is divided by 4. Do this first, because many of the tools and upgrades below use a drawer as one of their ingredients.[2][3]

Crafting Shaped

Crafting Shaped
Empty slotEmpty slotEmpty slot
Empty slotany wooden chestEmpty slot
Empty slotEmpty slotEmpty slot

Recipe id: functionalstorage:oak_1

To fill a drawer, right-click it with the item, and double right-click to deposit several stacks at once. Left-click takes out 1 item, and Sneak + Left-click pulls a full stack.[2]

Step two: get the Configuration Tool

The Configuration Tool locks a drawer so it only deals with certain items, which matters once you start automating. It also has modes, like hiding the item count or turning off item rendering on a drawer to save FPS. Sneak-use it in the air to change modes. The pack changed this recipe, so check the one below rather than the mod's default. The quest is "Configuring Drawers" quest.[2][3]

Configuration ToolChanged by the pack

Crafting Shaped

Crafting Shaped
PaperPaperGold Ingot
Paperany drawerGold Ingot
PaperEmeraldPaper

Recipe id: functionalstorage:configuration_tool

Step three: add storage size upgrades

A standard single-item drawer holds around 2,000 items at its base amount. Upgrades such as the Copper Upgrade multiply that, and the upgrades stack. Most drawers take 4 of these size upgrades, of any tier. The higher tiers are Gold Upgrade, Diamond Upgrade and Netherite Upgrade. The pack changed the Gold and Diamond recipes, so check those in-game.[2][3]

Copper UpgradeMod recipe

Crafting Shaped

Crafting Shaped
Copper IngotCopper BlockCopper Ingot
any wooden chestany drawerany wooden chest
Copper IngotCopper BlockCopper Ingot

Recipe id: functionalstorage:copper_upgrade

Step four: build a drawer wall with a controller

Once you have several drawers, the Storage Controller connects and controls them all at once. Double right-click it to dump your whole inventory into the linked drawers. You can also pipe items into it.[2]

Crafting Shaped

Crafting Shaped
any stoneQuartz Blockany stone
any drawerComparatorany drawer
any stoneQuartz Blockany stone

Recipe id: functionalstorage:storage_controller

To link drawers you need the Linking Tool, which the pack has also given its own recipe. Sneak-use the tool on the controller first, then use it on each drawer you want to add. The matching quests are "Linking Drawers" quest and "Storage Controllers" quest.[2][3]

Linking ToolChanged by the pack

Crafting Shaped

Crafting Shaped
PaperPaperGold Ingot
Paperany drawerGold Ingot
PaperDiamondPaper

Recipe id: functionalstorage:linking_tool

Tip: Size upgrades can also go inside a Storage Controller to increase its linking range.[2]

Where to go next

Which FTB Skies 2: Aero quests use Functional Storage?

3 parts

Same as in the FTB Skies 2: Aero 1.10.0 guide

All the Functional Storage quests live in the "General Storage" chapter. It is chapter 7 of 31 in the "Resources & Logistics" group of the quest book, and it has 146 quests. The chapter also covers other storage options like backpacks, Sophisticated Storage, Applied Energistics and Refined Storage 2, so the drawer quests sit in their own branch. Thirteen of the chapter's quests aren't covered in this guide for lack of room, so check the quest book for those.[2]

The starting quest

Everything begins with "Functional Drawers" quest. It explains that drawers come in three varieties: single, 1x2 and 2x2. A 2x2 drawer holds 4 separate items, but the base storage is divided by 4. You right-click to insert, double right-click to deposit several stacks, left-click to take 1 item and sneak + left-click to take a full stack.[2]

Quests that unlock after it

Most of the other drawer quests unlock straight after the starting quest, so you can tackle them in whatever order suits your base.[2]

After Linking Drawers

Two quests unlock after "Linking Drawers" quest. "Storage Controllers" quest asks for a Storage Controller (or the Framed Storage Controller) plus a Controller Access Point (or the Framed Controller Access Point). Once drawers are linked, you can double right-click the controller to deposit your whole inventory.[2]

"Ender Drawers" quest asks for the Ender Drawer. You link two of them with the Linking Tool so the items can be reached across dimensions.[2]

Tip: Functional Storage also gets a mention in the Applied Energistics part of the chapter. "Completing Processors" quest suggests locked Functional Drawers as a simple way to automate finishing processors, and "Storage Bus" quest notes that a Storage Bus can connect to a Storage Controller from Functional Storage.[2]

Sources

  1. FTB Skies 2: Aero 1.10.0 mod list · pack file
  2. FTB Skies 2: Aero 1.10.0 quests: "General Storage" · pack file
  3. FTB Skies 2: Aero 1.10.0 recipe dump: recipes making Functional Storage items · pack recipe dump
Where this guide comes from

Written from what FTB Skies 2: Aero itself ships: its files and recipes, the in-game guidebooks and the mods' own pages. Every statement links to the source it came from, and the numbers are checked against the pack before publishing.

Guide last verified Oct 8, 2026.

Guides for other versions: 1.9.0 to 1.10.0

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