One Way Glass

Texture from Glassential Renewed, used under MIT.

glassential:one_way_glass

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, One Way Glass is made with shaped crafting, from Black Dye, Glass, and Observer. No recipe in FTB StoneBlock 4 uses One Way Glass as an ingredient.

How do you craft One Way Glass in FTB StoneBlock 4?

6× One Way GlassMod recipe

Crafting Shaped

Crafting Shaped
Glass	Glass	Glass
Glass	Observer	Glass
Glass	Black Dye	Glass

Recipe id: glassential:one_way_glass

How to make it, from scratch

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

One Way GlassShaped crafting
- Black DyeShapeless crafting
  - Wither RoseCloche (immersiveengineering)
    - Rich SoilMarket (farmingforblockheads)
- GlassSmelting
  - Framed GlassStonecutting
- ObserverShaped crafting
  - CobblestoneShaped crafting
    - Stone EssenceRoost output (chicken_roost)
      - Stone Chickenkeep going from this item →
  - RedstoneEnriching (mekanism)
  - Quartz(any quartz gem)Smelting
    - Nether Quartz Ore(any quartz ore)Mining lens (actuallyadditions)
      - Netherrackkeep going from this item →