Reactor Base

Drawn by ForgeBase. This mod's artwork isn't ours to republish, so the picture is our own, in the item's own colours.

betterblockz:reactor_blockz_0

Recipes and uses come from the FTB StoneBlock 4 1.23.0 dump: the server's final recipes after all pack scripts ran.

Last verified for FTB StoneBlock 4 v1.23.0 on Oct 13, 2026 · v1.23.0 released Oct 12, 2026

In FTB StoneBlock 4, Reactor Base is made with shaped crafting, from Ztyl Base and Cyan Dye. Reactor Base has 8 recipes in FTB StoneBlock 4 in all. Reactor Base is an ingredient in 7 FTB StoneBlock 4 recipes.

How do you craft Reactor Base in FTB StoneBlock 4?

8× Reactor BaseMod recipe

Crafting Shaped

Crafting Shaped
Ztyl Base	Ztyl Base	Ztyl Base
Ztyl Base	Cyan Dye	Ztyl Base
Ztyl Base	Ztyl Base	Ztyl Base

Recipe id: betterblockz:reactor_custom

Reactor BaseMod recipe

Stonecutting

Reactor 1 (CTM)

Recipe id: betterblockz:stonecut_reactor_blockz_1_to_reactor

Reactor BaseMod recipe

Stonecutting

Reactor 5 (CTM)

Recipe id: betterblockz:stonecut_reactor_blockz_5_to_reactor

Reactor BaseMod recipe

Stonecutting

Reactor 2 (CTM)

Recipe id: betterblockz:stonecut_reactor_blockz_2_to_reactor

Reactor BaseMod recipe

Stonecutting

Reactor 7 (CTM)

Recipe id: betterblockz:stonecut_reactor_blockz_7_to_reactor

Reactor BaseMod recipe

Stonecutting

Reactor 4 [Pillar]

Recipe id: betterblockz:stonecut_reactor_blockz_4_to_reactor

Reactor BaseMod recipe

Stonecutting

Reactor 6 (CTM)

Recipe id: betterblockz:stonecut_reactor_blockz_6_to_reactor

Reactor BaseMod recipe

Stonecutting

Reactor 3 [Pillar]

Recipe id: betterblockz:stonecut_reactor_blockz_3_to_reactor

How to make it, from scratch

Everything this needs, and everything those need, as FTB StoneBlock 4 crafts them. Work from the bottom up.

Reactor BaseShaped crafting
- Ztyl BaseShaped crafting
  - BlockZ CoreShaped crafting
    - CobblestoneShaped crafting
      - Stone Essencekeep going from this item →
    - Smooth StoneSmelting
      - Stonenothing makes this, so find or mine it
    - StoneShaped crafting
      - Stone Essencenothing makes this, so find or mine it
  - Steel Ingot(any steel ingot)Shapeless crafting
    - Block of Steel(any steel storage block)Blast furnace (immersiveengineering)
      - Slag(any slag)keep going from this item →
      - Iron Block(any iron storage block)keep going from this item →
- Cyan DyeShapeless crafting
  - Pitcher Plantnothing makes this, so find or mine it