RFTools Builder in FTB Skies 2

FTB Skies 2 1.24.0 ships version 1.21-7.0.6 · First seen in 1.0.1

Checked Sep 17, 2026FTB Skies 2 1.24.0Sources: FTB Skies 2 1.24.0 modlist.json · Modrinth

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Also in 6 other packs →

RFTools Builder is a mod in FTB Skies 2 1.24.0, where it is version 1.21-7.0.6. RFTools addon mod adding the builder, shield system and much more (Summary from the mod's Modrinth page.)

RFTools Builder guide for FTB Skies 2

Written for FTB Skies 2 1.22.0 · also fits 1.6.0 to 1.24.0 · updated Oct 17, 2026

Last verified for FTB Skies 2 v1.24.0 on Oct 17, 2026 · text last changed Oct 17, 2026

Also applies to:FTB Skies 2: Aero 1.0.3 to 1.10.0FTB StoneBlock 4 1.1.1 to 1.23.0

Sections
8
Recipes shown
24
Items named
47
Quests covered
4

Every recipe and number here was checked against FTB Skies 2 1.24.0, read from the running game on Oct 13, 2026.

What is RFTools Builder?

1 part

RFTools Builder is an addon for RFTools Base that adds the builder, all the shape cards, and the shield system. It depends on RFTools Base and McJtyLib, and it's intended to be used together with RFTools Power. This pack includes version 1.21-7.0.6.[1][2]

It's for you if you like automating big building or mining jobs, protecting your base with force-field style shields, or building moving structures.[1][3]

Where it fits in the pack

The mod has four quests in the RFTools series chapter. Each one unlocks after the same earlier quest in that chapter, so you can pick the topic you care about first instead of following one fixed order.[3]

Unverified The sources don't say how much power these machines use or how this pack balances them against other progression. They also don't confirm whether any recipes or configs were changed here, so check the recipe and config sections before you plan a build.

How do you get started with RFTools Builder?

5 parts

RFTools Builder is an addon for RFTools Base. It adds the builder, all the shape cards and the shield system. It also depends on McJtyLib, and it is meant to be played together with RFTools Power. Here is the order I'd go in.[1]

Tip: Most machines in this mod are built around the Machine Frame from RFTools Base, so make sure you can craft that first.[4]

Step 1: The Builder

Start with the Builder. It's the headline block of the mod, and the first quest in the chapter is about it. The same quest also asks for shape cards.[1][3]

BuilderMod recipe

Crafting Shaped

Crafting Shaped
Bricksany ender pearlBricks
RedstoneMachine FrameRedstone
BricksRedstoneBricks

Recipe id: rftoolsbuilder:builder

Step 2: The Shape Card

Next, make a Shape Card. The Void card, the pump cards and the quarry cards are all crafted from it, so it's the base for everything else.[4]

Shape CardMod recipe

Crafting Shaped

Crafting Shaped
PaperBricksPaper
Redstoneany iron ingotRedstone
PaperBricksPaper

Recipe id: rftoolsbuilder:shape_card_def

The Shape Card (Void) is also a Shape Card quest option. The pack's recipe for it starts from a normal Shape Card.[3][4]

Copy Components (mcjtylib)

Recipe id: rftoolsbuilder:shape_card_void

Step 3: Pump and quarry cards

The builder quest also wants one pump or liquid card and one quarry card. A plain Shape Card (Pump) and a plain Shape Card (Quarry) both count. Each one is made from a basic Shape Card.[3][4]

Copy Components (mcjtylib)

Recipe id: rftoolsbuilder:shape_card_pump

Copy Components (mcjtylib)

Recipe id: rftoolsbuilder:shape_card_quarry

The Fortune and Silk quarry cards are upgrades built on top of the normal quarry card. Their recipes also use a Dimensional Shard from RFTools Base, so save them for later. Each "Clearing" version is made from its matching normal card.[4]

Step 4: Shields

The shield quest accepts any tier of Shield Projector plus any colour of Shield Template block. Start with Shield Projector Tier 1. The higher tiers are crafted from the tier below, so you can upgrade later.[3][4]

Crafting Shaped

Crafting Shaped
any gold ingotRedstone Torchany gold ingot
RedstoneMachine FrameRedstone
ObsidianObsidianObsidian

Recipe id: rftoolsbuilder:shield_block1

There are four template colours: blue, red, green and yellow. Each has its own recipe, and the blue one is shown here as an example.[3][4]

Crafting Shaped

Crafting Shaped
any woolany woolany wool
any blue dyeany glass blocksany blue dye
any woolany woolany wool

Recipe id: rftoolsbuilder:blue_shield_template_block

Last: Space Chamber, movers and vehicles

The other two quests in the chapter cover the Space Chamber line and the mover and vehicle line. The Space Chamber quest ("Space Chambers" quest) wants Space Chamber, Space Chamber Controller and Space Card. Both recipes are shown below.[3]

Space ChamberMod recipe

Crafting Shaped

Crafting Shaped
any blue dyeany glass blocksany blue dye
any glass blocksMachine Frameany glass blocks
any blue dyeany glass blocksany blue dye

Recipe id: rftoolsbuilder:space_chamber

Crafting Shaped

Crafting Shaped
Empty slotany ender pearlEmpty slot
Redstone TorchSpace ChamberRedstone Torch
Empty slotany ender pearlEmpty slot

Recipe id: rftoolsbuilder:space_chamber_controller

The mover and vehicle quest asks for Vehicle Card, Vehicle Builder, Mover, Mover Controller, Mover Control and Mover Status. It makes a good goal once the builder and shields are running.[3]

The Scanner, Projector and Composer also have recipes in the pack, but none of the four quests asks for them.[3][4]

How does RFTools Builder work?

8 parts

RFTools Builder adds the Builder, all the shape cards and the shield system. It is meant to be used together with RFTools Power and depends on RFTools Base and McJtyLib. The sources for this pack don't include a guidebook or in-game descriptions, so this section sticks to what the pack's configs and recipes show. That mostly means power costs and limits.[1]

Builder power and costs

The builder runs on RF. It stores up to 1,000,000 RF (builder.builderMaxRF) and can receive 20,000 RF per tick (builder.builderRFPerTick). Both match the mod defaults, so the pack hasn't changed them.[5]

These are the pack's values, and every one of them matches the mod default. If you're planning a big build, work out the RF budget before you start.[5]

BuilderMod recipe

Crafting Shaped

Crafting Shaped
Bricksany ender pearlBricks
RedstoneMachine FrameRedstone
BricksRedstoneBricks

Recipe id: rftoolsbuilder:builder

Shape cards

The Shape Card tells the builder what shape to work on. Shape cards must be enabled in the config (builder.shapeCardAllowed, currently true), and the quarry system needs them as well. When a shape card is used, the shape can be at most 512 blocks in size (builder.maxBuilderDimension) and offset by at most 260 (builder.maxBuilderOffset).[4][5]

Shape CardMod recipe

Crafting Shaped

Crafting Shaped
PaperBricksPaper
Redstoneany iron ingotRedstone
PaperBricksPaper

Recipe id: rftoolsbuilder:shape_card_def

The special card types change the RF cost per operation by a factor. The fortune quarry card multiplies it by 2 (builder.fortunequarryShapeCardFactor), the silk quarry card by 3 (builder.silkquarryShapeCardFactor), and the void card by 0.5 (builder.voidShapeCardFactor).[5]

The Shape Card (Placing Liquids) is made from a plain shape card, so you craft the basic card first. The recipe copies the card's data onto the new one.[4]

Copy Components (mcjtylib)

Recipe id: rftoolsbuilder:shape_card_liquid

Quarry mode

Quarry cards are allowed in this pack (builder.quarryAllowed), and so are the heavier clearing quarry cards (builder.clearingQuarryAllowed). The pack sets these quarry options:[5]

Moving tile entities

The pack sets the tile entity mode to MOVE_BLACKLIST (builder.tileEntityMode). That means all tile entities can be moved except blacklisted ones. The block list (builder.blackWhiteListedBlocks) is empty. The NBT list (builder.blackWhiteListedNBTBlocks) contains minecraft:chest set to false, so chest NBT data is blacklisted. Any block that isn't in the NBT list is blacklisted by default.[5]

Collect items mode

In its collect items mode the builder charges 20 RF per item (builder.collectRFPerItem) and 2 RF per XP level (builder.collectRFPerXP). Keeping an area under watch costs 0.5 RF per tick per area (builder.collectRFPerTickPerArea), and it collects every 10 ticks (builder.collectTimer).[5]

Space chamber

The Space Chamber is limited to a maximum dimension of 128 (builder.maxSpaceChamberDimension). The Space Chamber Controller and the Space Card have their own recipes in the pack.[4][5]

Space ChamberMod recipe

Crafting Shaped

Crafting Shaped
any blue dyeany glass blocksany blue dye
any glass blocksMachine Frameany glass blocks
any blue dyeany glass blocksany blue dye

Recipe id: rftoolsbuilder:space_chamber

Crafting Shaped

Crafting Shaped
Empty slotany ender pearlEmpty slot
Redstone TorchSpace ChamberRedstone Torch
Empty slotany ender pearlEmpty slot

Recipe id: rftoolsbuilder:space_chamber_controller

Mover

The Mover Controller stores up to 100,000 RF (mover.moverControllerMaxRF) and can receive 1,000 RF per tick (mover.moverControllerRFPerTick). One movement uses 1,000 RF (mover.rfPerMove). The vehicle control module has an upkeep of 0 RF per tick per block (mover.vehicleControlRFPerTick). The vehicle status module costs 2 RF per tick per block (mover.vehicleStatusRFPerTick).[4][5]

Crafting Shaped

Crafting Shaped
any iron ingotRedstone Torchany ender pearl
Activator RailMachine FrameActivator Rail
any ender pearlRedstone Torchany iron ingot

Recipe id: rftoolsbuilder:mover_controller

Mover Control has several page versions: Mover Control (Page 2), Mover Control (Page 3) and Mover Control (Page 4). You switch between them by crafting, and page 4 can be crafted back into the first version.[4]

Mover ControlMod recipe

Crafting Shaped

Crafting Shaped
RedstoneRedstone TorchRedstone
RepeaterMachine FrameRepeater
any iron ingotRedstone Torchany iron ingot

Recipe id: rftoolsbuilder:mover_control

Client display options

How do you progress through RFTools Builder?

5 parts

RFTools Builder in this pack is not one straight ladder. The quest chapter splits it into four branches, and each branch is a single quest that unlocks after the same earlier quest in the chapter. You can tackle them in any order. The quests are untitled, so I'll refer to them by what they ask for.[3]

Builder and shape cards

Quest a quest in "RFTools Series" is the one most people want first. It asks for a Builder, a basic Shape Card (or the Shape Card (Void) variant), a pump or liquid card, and a quarry card. For the pump and quarry tasks, any one of the listed variants counts.[3]

BuilderMod recipe

Crafting Shaped

Crafting Shaped
Bricksany ender pearlBricks
RedstoneMachine FrameRedstone
BricksRedstoneBricks

Recipe id: rftoolsbuilder:builder

Shape CardMod recipe

Crafting Shaped

Crafting Shaped
PaperBricksPaper
Redstoneany iron ingotRedstone
PaperBricksPaper

Recipe id: rftoolsbuilder:shape_card_def

Every specialised card is built from the basic Shape Card. The Shape Card (Pump), Shape Card (Placing Liquids) and Shape Card (Quarry) are all crafted with a Shape Card as an input.[4]

The quarry line then upgrades step by step. The Shape Card (Fortune Quarry) and Shape Card (Silk Quarry) are both made from the plain Quarry card. The clearing versions, such as Shape Card (Clearing Quarry), are made from their non-clearing counterpart. Pack recipes also let you convert a clearing card back to its normal version.[4]

Copy Components (mcjtylib)

Recipe id: rftoolsbuilder:shape_card_quarry

Copy Components (mcjtylib)

Recipe id: rftoolsbuilder:shape_card_quarry_fortune

Copy Components (mcjtylib)

Recipe id: rftoolsbuilder:shape_card_quarry_silk

Shield projectors

Quest "Shield Projectors" quest wants any shield projector, from Shield Projector Tier 1 up to Shield Projector Tier 4, plus any one shield template block (Blue Shield Template, Red Shield Template, Green Shield Template or Yellow Shield Template). Tier 1 is enough to finish the quest.[3]

The tiers are a true upgrade chain. Tier 1 is crafted from scratch, Tier 2 is crafted from Tier 1, Tier 3 from Tier 2, and Tier 4 from Tier 3. Keep that in mind so you don't throw away a lower tier you still need.[4]

Crafting Shaped

Crafting Shaped
any gold ingotRedstone Torchany gold ingot
RedstoneMachine FrameRedstone
ObsidianObsidianObsidian

Recipe id: rftoolsbuilder:shield_block1

Copy Components (mcjtylib)

Recipe id: rftoolsbuilder:shield_block2

Copy Components (mcjtylib)

Recipe id: rftoolsbuilder:shield_block3

Copy Components (mcjtylib)

Recipe id: rftoolsbuilder:shield_block4

Space chamber

Quest "Space Chambers" quest asks for three items: the Space Chamber Controller, the Space Chamber and the Space Card. Craft the chamber first, because the controller's recipe uses it as an input.[3][4]

Space ChamberMod recipe

Crafting Shaped

Crafting Shaped
any blue dyeany glass blocksany blue dye
any glass blocksMachine Frameany glass blocks
any blue dyeany glass blocksany blue dye

Recipe id: rftoolsbuilder:space_chamber

Crafting Shaped

Crafting Shaped
Empty slotany ender pearlEmpty slot
Redstone TorchSpace ChamberRedstone Torch
Empty slotany ender pearlEmpty slot

Recipe id: rftoolsbuilder:space_chamber_controller

Space CardMod recipe

Crafting Shaped

Crafting Shaped
Empty slotBricksEmpty slot
Redstoneany iron ingotRedstone
Empty slotBricksEmpty slot

Recipe id: rftoolsbuilder:space_chamber_card

Movers and vehicles

Quest "Advanced Elevators" quest is the biggest, with six tasks: Vehicle Card, Mover Control, Mover Status, Vehicle Builder, Mover and Mover Controller.[3]

MoverMod recipe

Crafting Shaped

Crafting Shaped
any iron ingotRedstone Torchany iron ingot
RailMachine FrameRail
any iron ingotRedstone Torchany iron ingot

Recipe id: rftoolsbuilder:mover

Crafting Shaped

Crafting Shaped
any iron ingotRedstone Torchany ender pearl
Activator RailMachine FrameActivator Rail
any ender pearlRedstone Torchany iron ingot

Recipe id: rftoolsbuilder:mover_controller

Vehicle BuilderMod recipe

Crafting Shaped

Crafting Shaped
any iron ingotMinecartany iron ingot
RedstoneMachine FrameRedstone
any iron ingotRedstone Torchany iron ingot

Recipe id: rftoolsbuilder:vehicle_builder

The Mover Control also cycles through pages. You craft Mover Control (Page 2) from the first page, Mover Control (Page 3) from page 2, and Mover Control (Page 4) from page 3. Page 4 can be turned back into the original Mover Control.[4]

The vehicle line also has the Vehicle Control Module and Vehicle Status Module. Both are crafted from a Vehicle Card, which the quest does not ask for.[4]

Items outside the quests

The Projector, Scanner and Composer have recipes in the pack, but none of the four quests in this chapter ask for them.[3][4]

ScannerMod recipe

Crafting Shaped

Crafting Shaped
Infused Diamondany ender pearlInfused Diamond
QuartzMachine FrameQuartz
Infused DiamondRedstoneInfused Diamond

Recipe id: rftoolsbuilder:scanner

ProjectorMod recipe

Crafting Shaped

Crafting Shaped
Infused Diamondany ender pearlInfused Diamond
Glowstone DustMachine FrameGlowstone Dust
Infused DiamondRedstoneInfused Diamond

Recipe id: rftoolsbuilder:projector

ComposerMod recipe

Crafting Shaped

Crafting Shaped
PaperBrickPaper
BrickMachine FrameBrick
PaperBrickPaper

Recipe id: rftoolsbuilder:composer

How does RFTools Builder work with other mods?

5 parts

RFTools Builder is an addon for RFTools Base. It depends on RFTools Base and McJtyLib, and its project page says it is meant to be used together with RFTools Power. Most of how it connects to other mods in this pack comes through crafting, so here is what the in-pack recipes show.[1]

RFTools Base is the backbone

In this pack, the Builder, Composer, Mover, Projector, Scanner, Space Chamber and Vehicle Builder all use the Machine Frame in their recipes. So do the three Mover control blocks and the Tier 1 shield projector. Get a steady supply of machine frames before you plan a big build.[4]

BuilderMod recipe

Crafting Shaped

Crafting Shaped
Bricksany ender pearlBricks
RedstoneMachine FrameRedstone
BricksRedstoneBricks

Recipe id: rftoolsbuilder:builder

The Projector and Scanner also need an Infused Diamond. The Dimensional Shard shows up in the upgrade recipes: the Fortune and Silk quarry cards, and Shield Projector Tiers 3 and 4.[4]

Space ChamberMod recipe

Crafting Shaped

Crafting Shaped
any blue dyeany glass blocksany blue dye
any glass blocksMachine Frameany glass blocks
any blue dyeany glass blocksany blue dye

Recipe id: rftoolsbuilder:space_chamber

ProjectorMod recipe

Crafting Shaped

Crafting Shaped
Infused Diamondany ender pearlInfused Diamond
Glowstone DustMachine FrameGlowstone Dust
Infused DiamondRedstoneInfused Diamond

Recipe id: rftoolsbuilder:projector

ScannerMod recipe

Crafting Shaped

Crafting Shaped
Infused Diamondany ender pearlInfused Diamond
QuartzMachine FrameQuartz
Infused DiamondRedstoneInfused Diamond

Recipe id: rftoolsbuilder:scanner

Upgrades that reach into vanilla

The high-end upgrades also pull in vanilla rarities. The Shape Card (Silk Quarry) and Shield Projector Tier 4 both need a Nether Star. Each is made from the previous card or projector, so you build up to them step by step. The Shape Card (Fortune Quarry) is also an upgrade of the basic quarry card, and its recipe below is where the Emerald and Ghast Tear come in.[4]

Copy Components (mcjtylib)

Recipe id: rftoolsbuilder:shape_card_quarry_fortune

Copy Components (mcjtylib)

Recipe id: rftoolsbuilder:shape_card_quarry_silk

Copy Components (mcjtylib)

Recipe id: rftoolsbuilder:shield_block4

Vanilla parts in the machines

The Mover family and the Vehicle Builder are built with vanilla transport and redstone parts. The recipes below show where the Rail, Activator Rail, Comparator and Minecart go in the Mover, Mover Controller, Mover Status and Vehicle Builder.[4]

MoverMod recipe

Crafting Shaped

Crafting Shaped
any iron ingotRedstone Torchany iron ingot
RailMachine FrameRail
any iron ingotRedstone Torchany iron ingot

Recipe id: rftoolsbuilder:mover

Crafting Shaped

Crafting Shaped
any iron ingotRedstone Torchany ender pearl
Activator RailMachine FrameActivator Rail
any ender pearlRedstone Torchany iron ingot

Recipe id: rftoolsbuilder:mover_controller

Vehicle BuilderMod recipe

Crafting Shaped

Crafting Shaped
any iron ingotMinecartany iron ingot
RedstoneMachine FrameRedstone
any iron ingotRedstone Torchany iron ingot

Recipe id: rftoolsbuilder:vehicle_builder

Mover StatusMod recipe

Crafting Shaped

Crafting Shaped
RedstoneRedstone TorchRedstone
ComparatorMachine FrameComparator
any iron ingotRedstone Torchany iron ingot

Recipe id: rftoolsbuilder:mover_status

Tag-based ingredients

Several recipes ask for any item from a common tag instead of one fixed item. Any ender pearl from that tag works for the Builder, Projector, Scanner and Mover Controller. Any iron ingot from its tag works for the Mover line and the Vehicle Builder, and any gold ingot from its tag works for Shield Projector Tier 1. The Space Chamber takes any blue dye and any glass block from their tags.[4]

Tip: Because those slots are tag-based, any item that is in the matching tag is accepted, not just one fixed item.[4]

Quests

The RFTools quests for the Builder, shape cards, shields, Movers and Space Chamber only ask for RFTools Builder items. Nothing in them requires items from another mod.[3]

Which FTB Skies 2 quests use RFTools Builder?

2 parts

All of this mod's quests in the pack live in one chapter, called rftools_series. It's a shared RFTools chapter, so you'll see items from the mod's main parts grouped into quests. The quests here have no titles, so I'll refer to them by what they ask for.[3]

Order: they all unlock together

Every one of these quests comes after the same earlier quest in the chapter. That means no quest here depends on another. Once you've finished that shared prerequisite, you can do them in any order you like. That earlier quest isn't covered by the sources I have, so I can't say what it asks for.[3]

What each quest asks for

Tip: Where a quest lists several items joined by "or", the sources show them as alternatives for one task. For example, in the builder quest you only need one kind of quarry card, not all of them. Pick whichever variant you'd actually use.[3]

Unverified The sources don't give rewards for any of these quests, so I can't say what you get for finishing them.

Which RFTools Builder config options matter?

5 parts

RFTools Builder has a lot of config options, and in this pack they live in two files: a server file for costs, limits and permissions, and a client file for visuals. Every option here that lists a mod default is set to exactly that default. So the pack hasn't changed any of these values, and the numbers below are simply what you get in this pack.[5][6]

Builder power and limits

Shape cards and quarries

Shape cards (builder.shapeCardAllowed), quarry cards (builder.quarryAllowed) and clearing quarry cards (builder.clearingQuarryAllowed) are all allowed to be crafted in this pack. The quarry also chunkloads one chunk at a time (builder.quarryChunkloads) and will quarry tile entities (builder.quarryTileEntities).[5]

Moving tile entities

builder.tileEntityMode is set to MOVE_BLACKLIST, which means every tile entity can be moved except blacklisted ones. The NBT list in builder.blackWhiteListedNBTBlocks contains minecraft:chest=false. Because that list works as a blacklist, a chest's NBT data is not transferred. The other list, builder.blackWhiteListedBlocks, is empty.[5]

Shield and scanner

Client options

builder.showProgressHud is on, so you see a holographic progress display above the builder. The projector sound volume (scanner.baseProjectorVolume) is 0.4, and 0.0 turns it off. If you find the sound annoying, this is the option to change.[6]

What changed in RFTools Builder between versions?

2 parts

FTB Skies 2 1.22.0 ships RFTools Builder 1.21-7.0.6. The mod has been in the pack since FTB Skies 2 1.0.1 or earlier, so you've had it for a long time. Here are the two mod releases that matter most for the version you're running.[2]

RFTools Builder 1.21-7.0.5

  • The Patchouli manual documentation was updated and expanded.[7]
  • The new Scanner, Projector and Composer were added.[7]
Watch out: When they were added in 1.21-7.0.5, the Scanner, Projector and Composer were still marked as beta and might have bugs. The changelogs I have don't say whether that label was later removed.[7]

RFTools Builder 1.21-7.0.6 (the version in the pack)

  • Fixed a crash in the scanner that happened in some rare situations.[8]
  • Fixed a shape card bug on servers. It showed up when you manually selected the corners with a dimension that exceeds 512. The fix came from the contributor derrickmehaffy.[8]

If you play on a server and build big shapes by picking corners by hand, the shape card fix is the one you'll notice.[8]

Unverified No pack changelog entries for this mod were available, so any changes the pack itself made to RFTools Builder across its releases are unverified.

Sources

  1. RFTools Builder project page (modrinth) · official mod data
  2. FTB Skies 2 1.22.0 mod list · pack file
  3. FTB Skies 2 1.22.0 quests: "rftools_series" · pack file
  4. FTB Skies 2 1.22.0 recipe dump: recipes making RFTools Builder items · pack recipe dump
  5. FTB Skies 2 1.22.0 config: config/rftoolsbuilder-server.toml · pack file
  6. FTB Skies 2 1.22.0 config: config/rftoolsbuilder-client.toml · pack file
  7. RFTools Builder 1.21-7.0.5 changelog · changelog
  8. RFTools Builder 1.21-7.0.6 changelog · changelog
Where this guide comes from

Written from what FTB Skies 2 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 17, 2026.

Guides for other versions: 1.0.1 to 1.5.2

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Version in each release

44 releases, first in 1.0.1
FTB Skies 2VersionJarWhere it came from
1.24.0
Oct 12, 2026
1.21-7.0.6rftoolsbuilder-1.21-7.0.6.jarFrom the published release
1.23.0
Sep 24, 2026
1.21-7.0.6rftoolsbuilder-1.21-7.0.6.jarFrom the published release
1.22.0
Sep 3, 2026
1.21-7.0.6rftoolsbuilder-1.21-7.0.6.jarFrom the published release
1.21.1
Jul 29, 2026
1.21-7.0.5rftoolsbuilder-1.21-7.0.5.jarFrom the published release
1.20.1
Jul 29, 2026
1.21-7.0.5rftoolsbuilder-1.21-7.0.5.jarFrom the published release
1.20.0
Jul 27, 2026
1.21-7.0.5rftoolsbuilder-1.21-7.0.5.jarFrom the published release
1.19.0
Jul 24, 2026
1.21-7.0.5rftoolsbuilder-1.21-7.0.5.jarFrom the published release
1.18.2
Jun 21, 2026
1.21-7.0.4rftoolsbuilder-1.21-7.0.4.jarFrom the published release
1.18.1
Jun 16, 2026
1.21-7.0.4rftoolsbuilder-1.21-7.0.4.jarFrom the published release
1.18.0
May 31, 2026
1.21-7.0.4rftoolsbuilder-1.21-7.0.4.jarFrom the published release
1.17.0
May 27, 2026
1.21-7.0.4rftoolsbuilder-1.21-7.0.4.jarFrom the published release
1.16.0
May 13, 2026
1.21-7.0.4rftoolsbuilder-1.21-7.0.4.jarFrom the published release
1.15.0
May 1, 2026
1.21-7.0.4rftoolsbuilder-1.21-7.0.4.jarFrom the published release
1.14.3
Apr 1, 2026
1.21-7.0.4rftoolsbuilder-1.21-7.0.4.jarFrom the published release
1.14.2
Apr 1, 2026
1.21-7.0.4rftoolsbuilder-1.21-7.0.4.jarFrom the published release
1.14.1
Mar 27, 2026
1.21-7.0.4rftoolsbuilder-1.21-7.0.4.jarFrom the published release
1.14.0
Mar 21, 2026
1.21-7.0.4rftoolsbuilder-1.21-7.0.4.jarFrom the published release
1.13.4
Feb 27, 2026
1.21-7.0.4rftoolsbuilder-1.21-7.0.4.jarFrom the published release
1.13.3
Feb 19, 2026
1.21-7.0.4rftoolsbuilder-1.21-7.0.4.jarFrom the published release
1.13.2
Feb 17, 2026
1.21-7.0.4rftoolsbuilder-1.21-7.0.4.jarFrom the published release
1.13.1
Feb 13, 2026
1.21-7.0.4rftoolsbuilder-1.21-7.0.4.jarFrom the published release
1.13.0
Feb 12, 2026
1.21-7.0.4rftoolsbuilder-1.21-7.0.4.jarFrom the published release
1.12.0
Jan 6, 2026
1.21-7.0.4rftoolsbuilder-1.21-7.0.4.jarFrom the published release
1.11.0
Dec 10, 2025
1.21-7.0.4rftoolsbuilder-1.21-7.0.4.jarFrom the published release
1.10.2
Nov 24, 2025
1.21-7.0.3rftoolsbuilder-1.21-7.0.3.jarFrom the published release
1.10.1
Nov 20, 2025
1.21-7.0.3rftoolsbuilder-1.21-7.0.3.jarFrom the published release
1.9.2
Oct 7, 2025
1.21-7.0.3rftoolsbuilder-1.21-7.0.3.jarFrom the published release
1.9.1
Sep 29, 2025
1.21-7.0.3rftoolsbuilder-1.21-7.0.3.jarFrom the published release
1.9.0
Sep 22, 2025
1.21-7.0.3rftoolsbuilder-1.21-7.0.3.jarFrom the published release
1.8.0
Aug 27, 2025
1.21-7.0.3rftoolsbuilder-1.21-7.0.3.jarFrom the published release
1.7.0
Aug 23, 2025
1.21-7.0.3rftoolsbuilder-1.21-7.0.3.jarFrom the published release
1.6.1
Aug 8, 2025
1.21-7.0.3rftoolsbuilder-1.21-7.0.3.jarFrom the published release
1.6.0
Aug 6, 2025
1.21-7.0.3rftoolsbuilder-1.21-7.0.3.jarFrom the published release
1.5.2
Jul 24, 2025
1.21-7.0.3rftoolsbuilder-1.21-7.0.3.jarFrom the published release
1.5.1
Jul 23, 2025
1.21-7.0.3rftoolsbuilder-1.21-7.0.3.jarFrom the published release
1.5.0
Jul 22, 2025
1.21-7.0.3rftoolsbuilder-1.21-7.0.3.jarFrom the published release
1.4.1
Jul 15, 2025
1.21-7.0.3rftoolsbuilder-1.21-7.0.3.jarFrom the published release
1.4.0
Jul 15, 2025
1.21-7.0.3rftoolsbuilder-1.21-7.0.3.jarFrom the published release
1.3.1
Jul 9, 2025
1.21-7.0.3rftoolsbuilder-1.21-7.0.3.jarFrom the published release
1.3.0
Jul 8, 2025
1.21-7.0.3rftoolsbuilder-1.21-7.0.3.jarFrom the published release
1.2.0
Jul 6, 2025
1.21-7.0.3rftoolsbuilder-1.21-7.0.3.jarFrom the published release
1.1.1
Jul 2, 2025
1.21-7.0.3rftoolsbuilder-1.21-7.0.3.jarFrom the published release
1.1.0
Jul 1, 2025
1.21-7.0.3rftoolsbuilder-1.21-7.0.3.jarFrom the published release
1.0.1
Jul 1, 2025
1.21-7.0.3rftoolsbuilder-1.21-7.0.3.jarFrom the published release

"From pack files" means the list came from the pack's own files; "from the published release" means ForgeBase read the jars of the release itself.

Items and blocks

38 items from the 1.24.0 recipe dump.

FTB Skies 2 quests (4)

Quests from the pack's FTB Quests book that ask for this mod's items.

See all 4 quests →

RFTools Series (4)

Config options (how FTB Skies 2 sets them)

83 settings shipped in the pack's config files; 0 differ from the mod's documented default.

See all 83 settings →

Show settings
SettingFTB Skies 2 valueMod default
builder.showProgressHud
If true a holo hud with current progress is shown above the builder
config/rftoolsbuilder-client.toml
truenot documented
builder.blackWhiteListedBlocks
This is a list of blocks that are either blacklisted or whitelisted from the Builder when it tries to move tile entities (format <id>=<cost>)
config/rftoolsbuilder-server.toml
[]not documented
builder.blackWhiteListedNBTBlocks
Whitelist or blacklist block NBT data from being transferred over, set `true` to whitelist block, set `false` to blacklist block, every block not included in the list is blacklisted by default (format <id>=<boolean>)
config/rftoolsbuilder-server.toml
["minecraft:chest=false"]not documented
builder.clearingQuarryAllowed
If true we allow the clearing quarry cards to be crafted (these can be heavier on the server)
config/rftoolsbuilder-server.toml
truenot documented
builder.oldSphereCylinderShape
If true we go back to the old (wrong) sphere/cylinder calculation for the builder/shield
config/rftoolsbuilder-server.toml
falsenot documented
builder.quarryAllowed
If true we allow quarry cards to be crafted
config/rftoolsbuilder-server.toml
truenot documented

Which FTB Skies 2 mods work with RFTools Builder?

The FTB Skies 2 mods that share the most recipes with RFTools Builder. Highlighted ones have a guide.

Where does RFTools Builder appear in the FTB Skies 2 quest book?

Comments and tips

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