RFTools Builder in FTB StoneBlock 4

FTB StoneBlock 4 1.23.0 ships version 1.21-7.0.7 · First seen in 1.0.0

Checked Sep 17, 2026FTB StoneBlock 4 1.23.0Sources: FTB StoneBlock 4 1.23.0 modlist.json · Modrinth

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Also in 6 other packs →

RFTools Builder is a mod in FTB StoneBlock 4 1.23.0, where it is version 1.21-7.0.7. RFTools addon mod adding the builder, shield system and much more (Summary from the mod's Modrinth page.)

RFTools Builder guide for FTB StoneBlock 4

Written for FTB StoneBlock 4 1.21.0 · also fits 1.1.1 to 1.23.0 · updated Oct 17, 2026

Last verified for FTB StoneBlock 4 v1.23.0 on Oct 17, 2026 · text last changed Oct 17, 2026

Also applies to:All the Mods 10 2.7 to 2.12All the Mons 0.3.0-beta to 1.3.0FTB Skies 2 1.0.1 to 1.24.0FTB Skies 2: Aero 1.0.3 to 1.10.0Project Infinity 0.1 0.0.45.4 to 0.0.51.4-hotfix-2

Sections
7
Recipes shown
31
Items named
40

5 sections are written for this pack; 2 are shared from another pack's guide.

Every recipe and number here was checked against FTB StoneBlock 4 1.23.0, read from the running game on Oct 13, 2026.

What is RFTools Builder?

1 part

Same as in the All the Mods 10 2.12 guide

RFTools Builder is an addon for RFTools Base that adds the builder, all of the shape cards, and the shield system. If you like automating big construction jobs or protecting your base with shields, this is the mod you're looking for.[1]

It's meant to be used together with RFTools Power. It also needs RFTools Base and McJtyLib to work, so those come along with it.[1]

In this pack

The pack ships RFTools Builder version 1.21-7.0.1. It has been in the pack since version 1.27 or earlier, so it's a long-standing part of the mod list.[2]

Unverified No sources were available on where RFTools Builder fits into the pack's progression, and no in-jar guidebook was found. Recipes, config values and usage details for the builder, shape cards and shields are therefore not covered in this overview.

How do you get started with RFTools Builder?

4 parts

RFTools Builder adds the builder, all the shape cards and the shield system. It is an addon for RFTools Base and depends on it and on McJtyLib. The order below comes from how the in-pack recipes chain together.[1]

Step 1: Get Machine Frames

Most machines in this mod are built around a Machine Frame from RFTools Base. That covers the Composer, Mover, Scanner, Projector, Space Chamber and Shield Projector Tier 1. Make a few before anything else.[3]

Step 2: Make a Shape Card

The Shape Card is the base for the other shape cards. The Void, Placing Liquids, Pump and Quarry cards are all made from it, and it is crafted without a Machine Frame.[3]

Shape CardMod recipe

Crafting Shaped

Crafting Shaped
PaperBricksPaper
Redstoneany iron ingotRedstone
PaperBricksPaper

Recipe id: rftoolsbuilder:shape_card_def

The basic Shape Card recipe in this pack.

Step 3: Pick your first machine

Crafting Shaped

Crafting Shaped
any gold ingotRedstone Torchany gold ingot
RedstoneMachine FrameRedstone
ObsidianObsidianObsidian

Recipe id: rftoolsbuilder:shield_block1

The Tier 1 Shield Projector, the entry point to the shield system.

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

The Space Chamber, which the Space Chamber Controller is crafted from.

Step 4: Upgrade later

The Shield Projector Tier 2 is crafted from the Tier 1 projector and keeps its mod recipe. The pack changed the recipes for Shield Projector Tier 3, Shield Projector Tier 4, Shape Card (Fortune Quarry) and Shape Card (Silk Quarry). Each now asks for a Dimensional Shard Gem, and Tier 4 and the Silk Quarry card also ask for a nether star, so treat those as late-game goals.[3]

Shield Projector Tier 3Changed by the pack

Copy Components (mcjtylib)

Recipe id: rftoolsbuilder:shield_block3

Changed by the pack compared to the mod default.

Tip: The basic Shape Card (Quarry) is made from a Shape Card, and the Fortune and Silk Quarry cards are then made from that Quarry card. Craft them in that order.[3]

How does RFTools Builder work?

8 parts

The Builder

The Builder can quarry areas, pump liquids, move, copy or swap structures, collect items and XP, move entities and build structures. Infusing it gives you reduced power consumption and increased speed.[4]

It stores up to 1,000,000 RF (builder.builderMaxRF) and can receive 20,000 RF per tick (builder.builderRFPerTick). The config file marks both as the mod default, and so are the per-operation costs below.[5]

When you use a shape card, the shape can be at most 512 blocks across (builder.maxBuilderDimension) and offset by at most 260 blocks (builder.maxBuilderOffset).[5]

Moving tile entities

The pack sets builder.tileEntityMode to MOVE_BLACKLIST, which means every tile entity can be moved except the blacklisted ones. The block list (builder.blackWhiteListedBlocks) is empty. The NBT list (builder.blackWhiteListedNBTBlocks) contains only minecraft:chest set to false, so chest NBT data is blacklisted and not transferred. Any block missing from that NBT list is blacklisted by default.[5]

Shape cards

A Shape Card represents an area that the Builder or the shield can use. Shape cards can be crafted because builder.shapeCardAllowed is true in the pack. A card that shows 'Disabled in config!' is switched off by that option.[4][5]

To mark an area yourself:[4]

  1. Sneak and right-click the Builder to start mark mode.[4]
  2. Right-click to mark the two corners of the area you want.[4]

Special cards change what the Builder does: Shape Card (Quarry), Shape Card (Clearing Quarry), Shape Card (Fortune Quarry), Shape Card (Silk Quarry), Shape Card (Pump), Shape Card (Clearing Pump) and Shape Card (Placing Liquids). There is also a Shape Card (Void). The Builder's RF per operation is multiplied by 2 for the fortune quarry card (builder.fortunequarryShapeCardFactor), by 3 for the silk quarry card (builder.silkquarryShapeCardFactor) and by 0.5 for the void card (builder.voidShapeCardFactor).[4][5]

Quarry cards are enabled (builder.quarryAllowed), and so are the clearing quarry cards, which can be heavier on the server (builder.clearingQuarryAllowed). The quarry has a base speed of 8 blocks per tick (builder.quarryBaseSpeed). The infusion factor is multiplied by 20 and added to that (builder.quarryInfusionSpeedFactor). The quarry chunkloads one chunk at a time (builder.quarryChunkloads) and also quarries tile entities (builder.quarryTileEntities). The block it replaces with is minecraft:dirt (builder.quarryReplace).[5]

The special cards are crafted from other cards. There is also a recipe that turns a clearing pump card back into a normal pump card using dirt.[3]

Copy Components (mcjtylib)

Recipe id: rftoolsbuilder:shape_card_pump

Copy Components (mcjtylib)

Recipe id: rftoolsbuilder:shape_card_pump_clear

Copy Components (mcjtylib)

Recipe id: rftoolsbuilder:shape_card_pump_dirt

Copy Components (mcjtylib)

Recipe id: rftoolsbuilder:shape_card_liquid

Copy Components (mcjtylib)

Recipe id: rftoolsbuilder:shape_card_quarry_clear

The pack changed the recipes for the fortune and silk quarry cards, so don't rely on the mod's defaults for these two.[3]

Shape Card (Fortune Quarry)Changed by the pack

Copy Components (mcjtylib)

Recipe id: rftoolsbuilder:shape_card_quarry_fortune

Changed by the pack.

Shape Card (Silk Quarry)Changed by the pack

Copy Components (mcjtylib)

Recipe id: rftoolsbuilder:shape_card_quarry_silk

Changed by the pack.

Composer

The Composer combines shape cards into a composition card. You can rotate and flip each child shape and apply boolean operations to it. Infusing it reduces its power consumption.[4]

ComposerMod recipe

Crafting Shaped

Crafting Shaped
PaperBrickPaper
BrickMachine FrameBrick
PaperBrickPaper

Recipe id: rftoolsbuilder:composer

Space Chamber and vehicles

The Space Chamber Controller is one of the eight corners of the area you want to copy or move. The other corners are normal Space Chamber blocks. The maximum chamber dimension is 128 blocks (builder.maxSpaceChamberDimension).[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

A Space Card links to a chamber. Sneak and right-click a controller to set the card's channel. Right-click in the air to see an overview of the area's contents. Insert the card in a Builder to copy or move the linked area. The card shows a base cost, and the final cost depends on the infusion level.[4]

The Vehicle Builder uses a space card linked to a chamber to put a vehicle into a Vehicle Card. A Vehicle Control Module is crafted from a vehicle card. The Vehicle Status Module costs 2 RF per tick per block (mover.vehicleStatusRFPerTick), while the control module costs 0 (mover.vehicleControlRFPerTick).[3][4][5]

Vehicle CardMod recipe

Crafting Shaped

Crafting Shaped
Empty slotMinecartEmpty slot
RedstonePaperRedstone
Empty slotRedstoneEmpty slot

Recipe id: rftoolsbuilder:vehicle_card

Crafting Shaped

Crafting Shaped
Empty slotVehicle CardEmpty slot
RedstonePaperRedstone
Empty slotRedstoneEmpty slot

Recipe id: rftoolsbuilder:vehicle_control_module

Movers

A Mover moves vehicles to other movers. It is used with a Mover Controller, which you place next to one of the movers. Infusing the controller reduces its power consumption. The controller holds up to 100,000 RF (mover.moverControllerMaxRF) and accepts 1,000 RF per tick (mover.moverControllerRFPerTick). One movement uses 1,000 RF (mover.rfPerMove).[4][5]

MoverMod recipe

Crafting Shaped

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

Recipe id: rftoolsbuilder:mover

Mover Control is the control screen that goes inside your vehicle. It comes in four pages, and the Mover Status block gives more information about the platform. Crafting page 1 gives you page 2 (Mover Control (Page 2)), and crafting page 4 (Mover Control (Page 4)) takes you back to page 1.[3][4]

Mover ControlMod recipe

Crafting Shaped

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

Recipe id: rftoolsbuilder:mover_control

Crafting Shapeless

Recipe id: rftoolsbuilder:mover_control2

Mover ControlMod recipe

Crafting Shapeless

Recipe id: rftoolsbuilder:mover_control_back

Shields

Shield Projectors (tiers 1 to 4) form a shield out of adjacent template blocks. They can filter by mob type and do various things such as damage or solid. Use the Smart Wrench to add sections. Template blocks come in red, blue, green and yellow, and the set of one colour should touch the projector. Infusing a projector reduces power consumption and increases damage.[4]

Each of these recipes gives you 8 template blocks.[3]

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

Crafting Shaped

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

Recipe id: rftoolsbuilder:green_shield_template_block

Scanner and Projector

The mod also adds a Scanner and a Projector. The scanner uses 1,000 RF per tick during a scan (scanner.scannerUsePerTick) and holds up to 500,000 RF (scanner.scannerMaxRF). The projector uses 1,000 RF per tick while in use (scanner.projectorUsePerTick) and also holds up to 500,000 RF (scanner.projectorMaxRF). Shapes for a scanner or projector card can be at most 512 blocks across (scanner.maxScannerDimension).[4][5]

How do you progress through RFTools Builder?

6 parts

RFTools Builder doesn't have a single linear tech tree in this pack. Progression comes from the recipes: a few machines are crafted from scratch, and the stronger versions are upgrades made by combining an item you already own with new materials.[3]

Unverified The sources here show no quests in this pack that involve RFTools Builder, so the quest book gives no path for this mod. Everything below follows the in-pack recipes instead.

Shield Projector tiers

The clearest tier ladder in the mod is the Shield Projector, which runs from Shield Projector Tier 1 up to Shield Projector Tier 4. Tier 1 is crafted from scratch. Each higher tier is an upgrade recipe that takes the previous tier's projector as an ingredient, so you can't skip a step.[3]

Crafting Shaped

Crafting Shaped
any gold ingotRedstone Torchany gold ingot
RedstoneMachine FrameRedstone
ObsidianObsidianObsidian

Recipe id: rftoolsbuilder:shield_block1

Tier 1 is the entry point and is crafted from scratch.

Copy Components (mcjtylib)

Recipe id: rftoolsbuilder:shield_block2

Tier 2 upgrades a Tier 1 projector.

Shield Projector Tier 3Changed by the pack

Copy Components (mcjtylib)

Recipe id: rftoolsbuilder:shield_block3

Tier 3 upgrades a Tier 2 projector, and the pack changed this recipe.

Shield Projector Tier 4Changed by the pack

Copy Components (mcjtylib)

Recipe id: rftoolsbuilder:shield_block4

Tier 4 upgrades a Tier 3 projector, and the pack changed this recipe.

Watch out: The pack changed the Tier 3 and Tier 4 Shield Projector recipes, so don't rely on what you remember from the standalone mod. Check the recipes above before you plan your materials.[3]

The pack also has the Red Shield Template, Green Shield Template, Blue Shield Template and Yellow Shield Template. Each one has its own crafting recipe.[3]

Crafting Shaped

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

Recipe id: rftoolsbuilder:green_shield_template_block

Green Shield Template recipe.

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

Blue Shield Template recipe.

Shape Card upgrades

Shape cards follow the same upgrade pattern. You start with the basic Shape Card, and the special cards are made by combining it with other items. These include Shape Card (Quarry), Shape Card (Pump), Shape Card (Placing Liquids) and Shape Card (Void).[3]

The quarry line goes further. Shape Card (Fortune Quarry) and Shape Card (Silk Quarry) are both upgrades of the plain quarry card, and the pack changed both recipes.[3]

Shape Card (Fortune Quarry)Changed by the pack

Copy Components (mcjtylib)

Recipe id: rftoolsbuilder:shape_card_quarry_fortune

Fortune quarry card: an upgrade of the plain quarry card, changed by the pack.

Shape Card (Silk Quarry)Changed by the pack

Copy Components (mcjtylib)

Recipe id: rftoolsbuilder:shape_card_quarry_silk

Silk quarry card: an upgrade of the plain quarry card, changed by the pack.

The pump and quarry cards each have a clearing variant, such as Shape Card (Clearing Quarry), made from the matching base card. Each clearing card also has a recipe that turns it back into the normal version using a piece of dirt.[3]

Building and scanning machines

The Projector, the Scanner and the Composer are all crafted directly. None of them needs an earlier version of itself.[3]

ProjectorMod recipe

Crafting Shaped

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

Recipe id: rftoolsbuilder:projector

Projector, crafted directly.

ComposerMod recipe

Crafting Shaped

Crafting Shaped
PaperBrickPaper
BrickMachine FrameBrick
PaperBrickPaper

Recipe id: rftoolsbuilder:composer

Composer, crafted directly.

Space Chamber line

  1. Craft the Space Chamber.[3]
  2. Use it to craft the Space Chamber Controller, whose recipe takes the Space Chamber as an ingredient.[3]
  3. Craft the Space Card separately.[3]

Mover line

The mover family is made up of separate crafts: Mover, Mover Controller, Mover Status and Mover Control. The control block then has shapeless recipes that cycle it through Mover Control (Page 2), Mover Control (Page 3) and Mover Control (Page 4). A final recipe turns page 4 back into the first version.[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

Mover recipe.

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 Controller recipe.

Mover StatusMod recipe

Crafting Shaped

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

Recipe id: rftoolsbuilder:mover_status

Mover Status recipe.

Mover ControlMod recipe

Crafting Shaped

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

Recipe id: rftoolsbuilder:mover_control

Mover Control recipe.

Crafting Shapeless

Recipe id: rftoolsbuilder:mover_control2

Shapeless recipe from Mover Control to page 2.

Crafting Shapeless

Recipe id: rftoolsbuilder:mover_control3

Shapeless recipe from page 2 to page 3.

Crafting Shapeless

Recipe id: rftoolsbuilder:mover_control4

Shapeless recipe from page 3 to page 4.

Mover ControlMod recipe

Crafting Shapeless

Recipe id: rftoolsbuilder:mover_control_back

Shapeless recipe that turns page 4 back into the first version.

Vehicle line

Start with the Vehicle Card. It is an ingredient in both the Vehicle Control Module and the Vehicle Status Module. The Vehicle Builder is a separate craft.[3]

How does RFTools Builder work with other mods?

4 parts

Most of RFTools Builder's links to other mods are in its crafting recipes, and a few are changed by the pack. No quests in this pack involve the mod, so recipes are the only in-pack integration source.[3]

RFTools Base is the foundation

RFTools Builder is an addon for RFTools Base and also depends on McJtyLib. Its project page says it is meant to be used together with RFTools Power. In the pack, the Machine Frame from RFTools Base shows up across the mod's machines, such as the Composer, Mover, Space Chamber, Vehicle Builder and Shield Projector Tier 1. The Projector and Scanner also use an Infused Diamond from the same mod. The recipes below show the exact in-pack versions.[1][3]

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

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
any gold ingotRedstone Torchany gold ingot
RedstoneMachine FrameRedstone
ObsidianObsidianObsidian

Recipe id: rftoolsbuilder:shield_block1

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

MoverMod recipe

Crafting Shaped

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

Recipe id: rftoolsbuilder:mover

ComposerMod recipe

Crafting Shaped

Crafting Shaped
PaperBrickPaper
BrickMachine FrameBrick
PaperBrickPaper

Recipe id: rftoolsbuilder:composer

Vanilla and common-tag items

The rest of the recipes use vanilla components such as redstone, rails, a minecart, a comparator and a repeater. Several recipes accept any item from a shared common tag instead of one specific item. The Projector, Scanner and Mover Controller take any ender pearl. The Mover family and the Vehicle Builder take any iron ingot. The Shield Projector Tier 1 takes any gold ingot. The Space Chamber takes any blue dye and any glass block.[3]

Dimensional Shard Gem upgrades

The pack ties the more powerful Builder parts to Dimensional Shard Gem. The recipes below are marked in the pack data as changed by the pack, so they differ from a plain install of the mod. They upgrade an existing item, which means you need the lower-tier item first.[3]

Shape Card (Fortune Quarry)Changed by the pack

Copy Components (mcjtylib)

Recipe id: rftoolsbuilder:shape_card_quarry_fortune

Shape Card (Silk Quarry)Changed by the pack

Copy Components (mcjtylib)

Recipe id: rftoolsbuilder:shape_card_quarry_silk

Shield Projector Tier 3Changed by the pack

Copy Components (mcjtylib)

Recipe id: rftoolsbuilder:shield_block3

Shield Projector Tier 4Changed by the pack

Copy Components (mcjtylib)

Recipe id: rftoolsbuilder:shield_block4

The Builder and the World Engine

The pack adds its own custom machine recipe, ftb:world_engine/rftoolsbuilder_builder, which involves the Builder. It includes items from other mods, such as the Diamond Stick and the Aerial Pearl. The recipe below shows the exact inputs.[3]

Added by the pack

Custom Machine (custommachinery)

Recipe id: ftb:world_engine/rftoolsbuilder_builder

Which RFTools Builder config options matter?

5 parts

Same as in the FTB Skies 2 1.22.0 guide

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.[6][7]

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).[7]

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.[7]

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?

1 part

FTB StoneBlock 4 1.21.0 ships RFTools Builder 1.21-7.0.6. The mod has been in the pack since FTB StoneBlock 4 1.0.0 or earlier. The sources include no pack changelog entries for this mod, so what follows comes from the mod's own changelogs.[8]

Mod changelog highlights

  • 1.21-7.0.6 (the version in this pack): fixed a crash in the scanner that could happen in some rare situations.[8][9]
  • 1.21-7.0.6: fixed a bug with the shape card on servers. It affected manually selecting the corners when a dimension exceeds 512.[9]
  • 1.21-7.0.5: added the new Scanner, Projector and Composer.[10]
  • 1.21-7.0.5: updated and expanded the Patchouli manual documentation.[10]
Watch out: The 7.0.5 changelog says the Scanner, Projector and Composer were still beta and may have bugs. The 7.0.6 update fixed a scanner crash, so keep that in mind if you build with them.[9][10]

Sources

  1. RFTools Builder project page (modrinth) · official mod data
  2. All the Mods 10 2.12 mod list · pack file
  3. FTB StoneBlock 4 1.21.0 recipe dump: recipes making RFTools Builder items · pack recipe dump
  4. rftoolsbuilder names, screen text and descriptions (English lang file) · official mod data
  5. FTB StoneBlock 4 1.21.0 config: config/rftoolsbuilder-server.toml · pack file
  6. FTB Skies 2 1.22.0 config: config/rftoolsbuilder-client.toml · pack file
  7. FTB Skies 2 1.22.0 config: config/rftoolsbuilder-server.toml · pack file
  8. FTB StoneBlock 4 1.21.0 mod list · pack file
  9. RFTools Builder 1.21-7.0.6 changelog · changelog
  10. RFTools Builder 1.21-7.0.5 changelog · changelog
Where this guide comes from

Written from what FTB StoneBlock 4 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.

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Version in each release

48 releases, first in 1.0.0
FTB StoneBlock 4VersionJarWhere it came from
1.23.0
Oct 12, 2026
1.21-7.0.7rftoolsbuilder-1.21-7.0.7.jarFrom the published release
1.22.0
Sep 22, 2026
1.21-7.0.6rftoolsbuilder-1.21-7.0.6.jarFrom the published release
1.21.0
Sep 9, 2026
1.21-7.0.6rftoolsbuilder-1.21-7.0.6.jarFrom the published release
1.20.1
Sep 1, 2026
1.21-7.0.6rftoolsbuilder-1.21-7.0.6.jarFrom the published release
1.20.0
Aug 26, 2026
1.21-7.0.6rftoolsbuilder-1.21-7.0.6.jarFrom the published release
1.19.1
Aug 12, 2026
1.21-7.0.5rftoolsbuilder-1.21-7.0.5.jarFrom the published release
1.19.0
Aug 11, 2026
1.21-7.0.5rftoolsbuilder-1.21-7.0.5.jarFrom the published release
1.18.0
Aug 9, 2026
1.21-7.0.5rftoolsbuilder-1.21-7.0.5.jarFrom the published release
1.17.2
Jul 29, 2026
1.21-7.0.5rftoolsbuilder-1.21-7.0.5.jarFrom the published release
1.17.1
Jul 28, 2026
1.21-7.0.5rftoolsbuilder-1.21-7.0.5.jarFrom the published release
1.17.0
Jul 24, 2026
1.21-7.0.5rftoolsbuilder-1.21-7.0.5.jarFrom the published release
1.16.0
Jul 2, 2026
1.21-7.0.5rftoolsbuilder-1.21-7.0.5.jarFrom the published release
1.15.3
Jun 17, 2026
1.21-7.0.4rftoolsbuilder-1.21-7.0.4.jarFrom the published release
1.15.2
Jun 16, 2026
1.21-7.0.4rftoolsbuilder-1.21-7.0.4.jarFrom the published release
1.15.0
Jun 13, 2026
1.21-7.0.4rftoolsbuilder-1.21-7.0.4.jarFrom the published release
1.14.2
Jun 3, 2026
1.21-7.0.4rftoolsbuilder-1.21-7.0.4.jarFrom the published release
1.14.1
May 31, 2026
1.21-7.0.4rftoolsbuilder-1.21-7.0.4.jarFrom the published release
1.14.0
May 27, 2026
1.21-7.0.4rftoolsbuilder-1.21-7.0.4.jarFrom the published release
1.13.1
May 12, 2026
1.21-7.0.4rftoolsbuilder-1.21-7.0.4.jarFrom the published release
1.13.0
May 12, 2026
1.21-7.0.4rftoolsbuilder-1.21-7.0.4.jarFrom the published release
1.12.0
May 7, 2026
1.21-7.0.4rftoolsbuilder-1.21-7.0.4.jarFrom the published release
1.11.1
Apr 24, 2026
1.21-7.0.4rftoolsbuilder-1.21-7.0.4.jarFrom the published release
1.11.0
Apr 16, 2026
1.21-7.0.4rftoolsbuilder-1.21-7.0.4.jarFrom the published release
1.10.0
Apr 8, 2026
1.21-7.0.4rftoolsbuilder-1.21-7.0.4.jarFrom the published release
1.9.6
Apr 3, 2026
1.21-7.0.4rftoolsbuilder-1.21-7.0.4.jarFrom the published release
1.9.5
Apr 1, 2026
1.21-7.0.4rftoolsbuilder-1.21-7.0.4.jarFrom the published release
1.9.4
Mar 25, 2026
1.21-7.0.4rftoolsbuilder-1.21-7.0.4.jarFrom the published release
1.9.3
Mar 23, 2026
1.21-7.0.4rftoolsbuilder-1.21-7.0.4.jarFrom the published release
1.9.1
Mar 19, 2026
1.21-7.0.4rftoolsbuilder-1.21-7.0.4.jarFrom the published release
1.9.0
Mar 17, 2026
1.21-7.0.4rftoolsbuilder-1.21-7.0.4.jarFrom the published release
1.8.1
Mar 11, 2026
1.21-7.0.4rftoolsbuilder-1.21-7.0.4.jarFrom the published release
1.8.0
Feb 10, 2026
1.21-7.0.4rftoolsbuilder-1.21-7.0.4.jarFrom the published release
1.7.3
Feb 3, 2026
1.21-7.0.4rftoolsbuilder-1.21-7.0.4.jarFrom the published release
1.7.2
Feb 3, 2026
1.21-7.0.4rftoolsbuilder-1.21-7.0.4.jarFrom the published release
1.7.0
Jan 30, 2026
1.21-7.0.4rftoolsbuilder-1.21-7.0.4.jarFrom the published release
1.6.0
Jan 7, 2026
1.21-7.0.4rftoolsbuilder-1.21-7.0.4.jarFrom the published release
1.5.0
Dec 16, 2025
1.21-7.0.4rftoolsbuilder-1.21-7.0.4.jarFrom the published release
1.4.0
Dec 9, 2025
1.21-7.0.4rftoolsbuilder-1.21-7.0.4.jarFrom the published release
1.3.0
Dec 4, 2025
1.21-7.0.4rftoolsbuilder-1.21-7.0.4.jarFrom the published release
1.2.1
Nov 26, 2025
1.21-7.0.3rftoolsbuilder-1.21-7.0.3.jarFrom the published release
1.2.0
Nov 25, 2025
1.21-7.0.3rftoolsbuilder-1.21-7.0.3.jarFrom the published release
1.1.2
Nov 18, 2025
1.21-7.0.3rftoolsbuilder-1.21-7.0.3.jarFrom the published release
1.1.1
Nov 17, 2025
1.21-7.0.3rftoolsbuilder-1.21-7.0.3.jarFrom the published release
1.0.8
Nov 6, 2025
1.21-7.0.3rftoolsbuilder-1.21-7.0.3.jarFrom the published release
1.0.7
Nov 4, 2025
1.21-7.0.3rftoolsbuilder-1.21-7.0.3.jarFrom the published release
1.0.3
Nov 1, 2025
1.21-7.0.3rftoolsbuilder-1.21-7.0.3.jarFrom the published release
1.0.1
Oct 30, 2025
1.21-7.0.3rftoolsbuilder-1.21-7.0.3.jarFrom the published release
1.0.0
Oct 29, 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 1.23.0 recipe dump.

Config options (how FTB StoneBlock 4 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 StoneBlock 4 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 StoneBlock 4 mods work with RFTools Builder?

The FTB StoneBlock 4 mods that share the most recipes with RFTools Builder. Highlighted ones have a guide.

Comments and tips

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