diff --git a/src/main/java/org/dimdev/dimdoors/block/ModBlocks.java b/src/main/java/org/dimdev/dimdoors/block/ModBlocks.java
index 70522c77..6c46ab7b 100644
--- a/src/main/java/org/dimdev/dimdoors/block/ModBlocks.java
+++ b/src/main/java/org/dimdev/dimdoors/block/ModBlocks.java
@@ -149,6 +149,18 @@ public final class ModBlocks {
 	@RegistryEntry("eternal_fluid")
 	public static final Block ETERNAL_FLUID = register(new EternalFluidBlock(FabricBlockSettings.of(Material.STONE, MapColor.RED).luminance(15)));
 
+	@RegistryEntry("decayed_block")
+	public static final Block DECAYED_BLOCK = register(new UnravelledFabricBlock(FabricBlockSettings.of(Material.STONE, MapColor.BLACK).ticksRandomly().luminance(15)));
+
+	@RegistryEntry("unfolded_block")
+	public static final Block UNFOLDED_BLOCK = register(new UnravelledFabricBlock(FabricBlockSettings.of(Material.STONE, MapColor.BLACK).ticksRandomly().luminance(15)));
+
+	@RegistryEntry("unwarped_block")
+	public static final Block UNWARPED_BLOCK = register(new UnravelledFabricBlock(FabricBlockSettings.of(Material.STONE, MapColor.BLACK).ticksRandomly().luminance(15)));
+
+	@RegistryEntry("unravelled_block")
+	public static final Block UNRAVELLED_BLOCK = register(new UnravelledFabricBlock(FabricBlockSettings.of(Material.STONE, MapColor.BLACK).ticksRandomly().luminance(15)));
+
 	@RegistryEntry("unravelled_fabric")
 	public static final Block UNRAVELLED_FABRIC = register(new UnravelledFabricBlock(FabricBlockSettings.of(Material.STONE, MapColor.BLACK).ticksRandomly().luminance(15)));
 
diff --git a/src/main/java/org/dimdev/dimdoors/block/UnravelledFabricBlock.java b/src/main/java/org/dimdev/dimdoors/block/UnravelledFabricBlock.java
index b1550811..e643467d 100644
--- a/src/main/java/org/dimdev/dimdoors/block/UnravelledFabricBlock.java
+++ b/src/main/java/org/dimdev/dimdoors/block/UnravelledFabricBlock.java
@@ -42,9 +42,4 @@ public class UnravelledFabricBlock extends Block {
 		}
 		return state;
 	}
-
-	@Override
-	public boolean hasRandomTicks(BlockState state) {
-		return true;
-	}
 }
diff --git a/src/main/java/org/dimdev/dimdoors/client/DetachedRiftBlockEntityRenderer.java b/src/main/java/org/dimdev/dimdoors/client/DetachedRiftBlockEntityRenderer.java
index eaaba1ba..dad74dcb 100644
--- a/src/main/java/org/dimdev/dimdoors/client/DetachedRiftBlockEntityRenderer.java
+++ b/src/main/java/org/dimdev/dimdoors/client/DetachedRiftBlockEntityRenderer.java
@@ -37,7 +37,7 @@ public class DetachedRiftBlockEntityRenderer implements BlockEntityRenderer<Deta
             }
         }
 
-//        this.renderCrack(vcs.getBuffer(MyRenderLayer.CRACK), matrices, rift); TODO
+        this.renderCrack(vcs.getBuffer(MyRenderLayer.CRACK), matrices, rift);
     }
 
     private void renderCrack(VertexConsumer vc, MatrixStack matrices, DetachedRiftBlockEntity rift) {
diff --git a/src/main/java/org/dimdev/dimdoors/item/ModItems.java b/src/main/java/org/dimdev/dimdoors/item/ModItems.java
index 0dcca892..a99bd286 100644
--- a/src/main/java/org/dimdev/dimdoors/item/ModItems.java
+++ b/src/main/java/org/dimdev/dimdoors/item/ModItems.java
@@ -2,7 +2,9 @@ package org.dimdev.dimdoors.item;
 
 import java.util.Collections;
 
+import net.fabricmc.fabric.api.object.builder.v1.block.FabricBlockSettings;
 import org.dimdev.dimdoors.block.ModBlocks;
+import org.dimdev.dimdoors.block.UnravelledFabricBlock;
 import org.dimdev.dimdoors.entity.ModEntityTypes;
 import org.dimdev.dimdoors.fluid.ModFluids;
 import org.dimdev.dimdoors.rift.targets.RandomTarget;
@@ -12,6 +14,8 @@ import org.dimdev.matrix.Registrar;
 import org.dimdev.matrix.RegistryEntry;
 
 import net.minecraft.block.Block;
+import net.minecraft.block.MapColor;
+import net.minecraft.block.Material;
 import net.minecraft.entity.EquipmentSlot;
 import net.minecraft.item.ArmorItem;
 import net.minecraft.item.BlockItem;
@@ -202,6 +206,17 @@ public final class ModItems {
 	@RegistryEntry("black_ancient_fabric")
 	public static final Item BLACK_ANCIENT_FABRIC = create(ModBlocks.BLACK_ANCIENT_FABRIC);
 
+	@RegistryEntry("decayed_block")
+	public static final Item DECAYED_BLOCK = create(ModBlocks.DECAYED_BLOCK);
+
+	@RegistryEntry("unfolded_block")
+	public static final Item UNFOLDED_BLOCK = create(ModBlocks.UNFOLDED_BLOCK);
+
+	@RegistryEntry("unwarped_block")
+	public static final Item UNWARPED_BLOCK = create(ModBlocks.UNWARPED_BLOCK);
+
+	@RegistryEntry("unravelled_block")
+	public static final Item UNRAVELLED_BLOCK = create(ModBlocks.UNRAVELLED_BLOCK);
 
 	@RegistryEntry("unravelled_fabric")
 	public static final Item UNRAVELLED_FABRIC = create(ModBlocks.UNRAVELLED_FABRIC);
diff --git a/src/main/java/org/dimdev/dimdoors/world/ModBiomes.java b/src/main/java/org/dimdev/dimdoors/world/ModBiomes.java
index c147732a..89883d2a 100644
--- a/src/main/java/org/dimdev/dimdoors/world/ModBiomes.java
+++ b/src/main/java/org/dimdev/dimdoors/world/ModBiomes.java
@@ -89,7 +89,7 @@ public final class ModBiomes {
                 .depth(0.1f)
                 .downfall(0.0f)
                 .effects(new BiomeEffects.Builder()
-                        .fogColor(0x000000)
+                        .fogColor(0x404040)
                         .waterColor(0x101010)
                         .foliageColor(0)
                         .waterFogColor(0)
@@ -108,11 +108,13 @@ public final class ModBiomes {
 								GenerationStep.Feature.UNDERGROUND_ORES,
 								ModFeatures.SOLID_STATIC_ORE
 						)
+						.feature(GenerationStep.Feature.UNDERGROUND_ORES,
+								ModFeatures.DECAYED_BLOCK_ORE)
                         .surfaceBuilder(
                         		SurfaceBuilder.DEFAULT.withConfig(
                         				new TernarySurfaceConfig(
-                        						ModBlocks.UNRAVELLED_FABRIC.getDefaultState(),
-												ModBlocks.UNRAVELLED_FABRIC.getDefaultState(),
+                        						ModBlocks.UNFOLDED_BLOCK.getDefaultState(),
+												ModBlocks.UNWARPED_BLOCK.getDefaultState(),
 												ModBlocks.ETERNAL_FLUID.getDefaultState()
 										)
 								))
diff --git a/src/main/java/org/dimdev/dimdoors/world/feature/ModFeatures.java b/src/main/java/org/dimdev/dimdoors/world/feature/ModFeatures.java
index 917dcb8c..b352e1f5 100644
--- a/src/main/java/org/dimdev/dimdoors/world/feature/ModFeatures.java
+++ b/src/main/java/org/dimdev/dimdoors/world/feature/ModFeatures.java
@@ -18,6 +18,7 @@ import net.minecraft.world.biome.Biome;
 import net.minecraft.world.gen.GenerationStep;
 import net.minecraft.world.gen.YOffset;
 import net.minecraft.world.gen.decorator.ChanceDecoratorConfig;
+import net.minecraft.world.gen.decorator.Decoratable;
 import net.minecraft.world.gen.decorator.Decorator;
 import net.minecraft.world.gen.decorator.RangeDecoratorConfig;
 import net.minecraft.world.gen.feature.ConfiguredFeature;
@@ -42,6 +43,8 @@ public final class ModFeatures {
     public static final ConfiguredFeature<?, ?> TWO_PILLARS_FEATURE;
     public static final ConfiguredFeature<?, ?> LIMBO_GATEWAY_CONFIGURED_FEATURE;
     public static final ConfiguredFeature<?, ?> SOLID_STATIC_ORE;
+    public static final ConfiguredFeature<?, ?> DECAYED_BLOCK_ORE;
+
     @Deprecated public static final ConfiguredFeature<?, ?> ETERNAL_FLUID_LAKE = Feature.LAKE.configure(new SingleStateFeatureConfig(ModBlocks.ETERNAL_FLUID.getDefaultState())).decorate(ETERNAL_FLUID_LAKE_DECORATOR.configure(new ChanceDecoratorConfig(20)));
 
     public static void init() {
@@ -78,5 +81,7 @@ public final class ModFeatures {
         TWO_PILLARS_FEATURE = SCHEMATIC_GATEWAY_FEATURE.configure(new SchematicGatewayFeatureConfig(SchematicGateway.ID_SCHEMATIC_MAP.inverse().get(TWO_PILLARS_GATEWAY))).decorate(ConfiguredFeatures.Decorators.SQUARE_TOP_SOLID_HEIGHTMAP.applyChance(gatewayChance));
         LIMBO_GATEWAY_CONFIGURED_FEATURE = LIMBO_GATEWAY_FEATURE.configure(DefaultFeatureConfig.INSTANCE).decorate(ConfiguredFeatures.Decorators.SQUARE_TOP_SOLID_HEIGHTMAP.applyChance(gatewayChance));
 		SOLID_STATIC_ORE = Feature.ORE.configure(new OreFeatureConfig(new BlockMatchRuleTest(ModBlocks.UNRAVELLED_FABRIC), ModBlocks.SOLID_STATIC.getDefaultState(), 4)).range(new RangeDecoratorConfig(YOffset.getBottom(), YOffset.getTop())).repeat(3);
+        DECAYED_BLOCK_ORE = Feature.ORE.configure(new OreFeatureConfig(new BlockMatchRuleTest(ModBlocks.UNRAVELLED_FABRIC), ModBlocks.DECAYED_BLOCK.getDefaultState(), 64)).rangeOf(YOffset.fixed(0), YOffset.fixed(79)).repeat(2);
+
     }
 }
diff --git a/src/main/resources/assets/dimdoors/blockstates/decayed_block.json b/src/main/resources/assets/dimdoors/blockstates/decayed_block.json
new file mode 100644
index 00000000..2d0bdcaf
--- /dev/null
+++ b/src/main/resources/assets/dimdoors/blockstates/decayed_block.json
@@ -0,0 +1,7 @@
+{
+  "variants": {
+    "": {
+      "model": "dimdoors:block/decayed_block"
+    }
+  }
+}
\ No newline at end of file
diff --git a/src/main/resources/assets/dimdoors/blockstates/unfolded_block.json b/src/main/resources/assets/dimdoors/blockstates/unfolded_block.json
new file mode 100644
index 00000000..6facf7fa
--- /dev/null
+++ b/src/main/resources/assets/dimdoors/blockstates/unfolded_block.json
@@ -0,0 +1,7 @@
+{
+  "variants": {
+    "": {
+      "model": "dimdoors:block/unfolded_block"
+    }
+  }
+}
\ No newline at end of file
diff --git a/src/main/resources/assets/dimdoors/blockstates/unravelled_block.json b/src/main/resources/assets/dimdoors/blockstates/unravelled_block.json
new file mode 100644
index 00000000..75d8cbf0
--- /dev/null
+++ b/src/main/resources/assets/dimdoors/blockstates/unravelled_block.json
@@ -0,0 +1,7 @@
+{
+  "variants": {
+    "": {
+      "model": "dimdoors:block/unravelled_block"
+    }
+  }
+}
\ No newline at end of file
diff --git a/src/main/resources/assets/dimdoors/blockstates/unwarped_block.json b/src/main/resources/assets/dimdoors/blockstates/unwarped_block.json
new file mode 100644
index 00000000..f3835b22
--- /dev/null
+++ b/src/main/resources/assets/dimdoors/blockstates/unwarped_block.json
@@ -0,0 +1,7 @@
+{
+  "variants": {
+    "": {
+      "model": "dimdoors:block/unwarped_block"
+    }
+  }
+}
\ No newline at end of file
diff --git a/src/main/resources/assets/dimdoors/lang/en_us.json b/src/main/resources/assets/dimdoors/lang/en_us.json
index 2917c2b0..fb8ed468 100644
--- a/src/main/resources/assets/dimdoors/lang/en_us.json
+++ b/src/main/resources/assets/dimdoors/lang/en_us.json
@@ -44,6 +44,10 @@
   "block.dimdoors.green_ancient_fabric": "Green Altered Ancient Fabric",
   "block.dimdoors.red_ancient_fabric": "Red Altered Ancient Fabric",
   "block.dimdoors.eternal_fabric": "Eternal Fabric",
+  "block.dimdoors.decayed_block": "Decayed Block",
+  "block.dimdoors.unfolded_block": "Unfolded Block",
+  "block.dimdoors.unwarped_block": "Unwarped Block",
+  "block.dimdoors.unravelled_block": "Unraveled Block",
   "block.dimdoors.unravelled_fabric": "Unraveled Fabric",
   "block.dimdoors.rift": "Rift Scar",
   "block.dimdoors.eternal_fluid": "Eternal Fluid",
diff --git a/src/main/resources/assets/dimdoors/models/block/decayed_block.json b/src/main/resources/assets/dimdoors/models/block/decayed_block.json
new file mode 100644
index 00000000..b0b8043d
--- /dev/null
+++ b/src/main/resources/assets/dimdoors/models/block/decayed_block.json
@@ -0,0 +1,4 @@
+{
+  "parent": "block/cube_all",
+  "textures": { "all": "dimdoors:block/decayed_block" }
+}
diff --git a/src/main/resources/assets/dimdoors/models/block/unfolded_block.json b/src/main/resources/assets/dimdoors/models/block/unfolded_block.json
new file mode 100644
index 00000000..c07b0b47
--- /dev/null
+++ b/src/main/resources/assets/dimdoors/models/block/unfolded_block.json
@@ -0,0 +1,4 @@
+{
+  "parent": "block/cube_all",
+  "textures": { "all": "dimdoors:block/unfolded_block" }
+}
diff --git a/src/main/resources/assets/dimdoors/models/block/unravelled_block.json b/src/main/resources/assets/dimdoors/models/block/unravelled_block.json
new file mode 100644
index 00000000..6985690a
--- /dev/null
+++ b/src/main/resources/assets/dimdoors/models/block/unravelled_block.json
@@ -0,0 +1,4 @@
+{
+  "parent": "block/cube_all",
+  "textures": { "all": "dimdoors:block/unravelled_block" }
+}
\ No newline at end of file
diff --git a/src/main/resources/assets/dimdoors/models/block/unwarped_block.json b/src/main/resources/assets/dimdoors/models/block/unwarped_block.json
new file mode 100644
index 00000000..e9f625e9
--- /dev/null
+++ b/src/main/resources/assets/dimdoors/models/block/unwarped_block.json
@@ -0,0 +1,4 @@
+{
+  "parent": "block/cube_all",
+  "textures": { "all": "dimdoors:block/unwarped_block" }
+}
diff --git a/src/main/resources/assets/dimdoors/models/item/decayed_block.json b/src/main/resources/assets/dimdoors/models/item/decayed_block.json
new file mode 100644
index 00000000..d8e6ada2
--- /dev/null
+++ b/src/main/resources/assets/dimdoors/models/item/decayed_block.json
@@ -0,0 +1,3 @@
+{
+  "parent": "dimdoors:block/decayed_block"
+}
diff --git a/src/main/resources/assets/dimdoors/models/item/unfolded_block.json b/src/main/resources/assets/dimdoors/models/item/unfolded_block.json
new file mode 100644
index 00000000..6936cee8
--- /dev/null
+++ b/src/main/resources/assets/dimdoors/models/item/unfolded_block.json
@@ -0,0 +1,3 @@
+{
+  "parent": "dimdoors:block/unfolded_block"
+}
diff --git a/src/main/resources/assets/dimdoors/models/item/unravelled_block.json b/src/main/resources/assets/dimdoors/models/item/unravelled_block.json
new file mode 100644
index 00000000..b7da9443
--- /dev/null
+++ b/src/main/resources/assets/dimdoors/models/item/unravelled_block.json
@@ -0,0 +1,3 @@
+{
+  "parent": "dimdoors:block/unravelled_block"
+}
diff --git a/src/main/resources/assets/dimdoors/models/item/unwarped_block.json b/src/main/resources/assets/dimdoors/models/item/unwarped_block.json
new file mode 100644
index 00000000..8498ec7d
--- /dev/null
+++ b/src/main/resources/assets/dimdoors/models/item/unwarped_block.json
@@ -0,0 +1,3 @@
+{
+  "parent": "dimdoors:block/unwarped_block"
+}
diff --git a/src/main/resources/assets/dimdoors/textures/block/decayed_block.png b/src/main/resources/assets/dimdoors/textures/block/decayed_block.png
new file mode 100644
index 00000000..77c415bf
Binary files /dev/null and b/src/main/resources/assets/dimdoors/textures/block/decayed_block.png differ
diff --git a/src/main/resources/assets/dimdoors/textures/block/unfolded_block.png b/src/main/resources/assets/dimdoors/textures/block/unfolded_block.png
new file mode 100644
index 00000000..57846591
Binary files /dev/null and b/src/main/resources/assets/dimdoors/textures/block/unfolded_block.png differ
diff --git a/src/main/resources/assets/dimdoors/textures/block/unravelled_block.png b/src/main/resources/assets/dimdoors/textures/block/unravelled_block.png
new file mode 100644
index 00000000..52cfb776
Binary files /dev/null and b/src/main/resources/assets/dimdoors/textures/block/unravelled_block.png differ
diff --git a/src/main/resources/assets/dimdoors/textures/block/unravelled_fabric.png b/src/main/resources/assets/dimdoors/textures/block/unravelled_fabric.png
index 7558c488..1c38545a 100644
Binary files a/src/main/resources/assets/dimdoors/textures/block/unravelled_fabric.png and b/src/main/resources/assets/dimdoors/textures/block/unravelled_fabric.png differ
diff --git a/src/main/resources/assets/dimdoors/textures/block/unwarped_block.png b/src/main/resources/assets/dimdoors/textures/block/unwarped_block.png
new file mode 100644
index 00000000..d4e43875
Binary files /dev/null and b/src/main/resources/assets/dimdoors/textures/block/unwarped_block.png differ