diff --git a/src/main/java/com/volmit/iris/core/IrisBoardManager.java b/src/main/java/com/volmit/iris/core/IrisBoardManager.java
index 84f70fec0..7d0bec2e5 100644
--- a/src/main/java/com/volmit/iris/core/IrisBoardManager.java
+++ b/src/main/java/com/volmit/iris/core/IrisBoardManager.java
@@ -19,7 +19,7 @@
 package com.volmit.iris.core;
 
 import com.volmit.iris.Iris;
-import com.volmit.iris.engine.IrisWorlds;
+import com.volmit.iris.core.tools.IrisWorlds;
 import com.volmit.iris.engine.framework.Engine;
 import com.volmit.iris.engine.framework.IrisAccess;
 import com.volmit.iris.util.board.BoardManager;
diff --git a/src/main/java/com/volmit/iris/core/IrisProject.java b/src/main/java/com/volmit/iris/core/IrisProject.java
index 7f29c9f58..fa091e065 100644
--- a/src/main/java/com/volmit/iris/core/IrisProject.java
+++ b/src/main/java/com/volmit/iris/core/IrisProject.java
@@ -23,7 +23,7 @@ import com.volmit.iris.Iris;
 import com.volmit.iris.core.nms.INMS;
 import com.volmit.iris.core.report.Report;
 import com.volmit.iris.core.report.ReportType;
-import com.volmit.iris.engine.IrisWorldCreator;
+import com.volmit.iris.core.tools.IrisWorldCreator;
 import com.volmit.iris.engine.framework.Engine;
 import com.volmit.iris.engine.framework.IrisAccess;
 import com.volmit.iris.engine.object.*;
diff --git a/src/main/java/com/volmit/iris/core/command/CommandIrisMetrics.java b/src/main/java/com/volmit/iris/core/command/CommandIrisMetrics.java
index df8604d65..557039e41 100644
--- a/src/main/java/com/volmit/iris/core/command/CommandIrisMetrics.java
+++ b/src/main/java/com/volmit/iris/core/command/CommandIrisMetrics.java
@@ -19,7 +19,7 @@
 package com.volmit.iris.core.command;
 
 import com.volmit.iris.Iris;
-import com.volmit.iris.engine.IrisWorlds;
+import com.volmit.iris.core.tools.IrisWorlds;
 import com.volmit.iris.engine.framework.IrisAccess;
 import com.volmit.iris.util.collection.KList;
 import com.volmit.iris.util.plugin.MortarCommand;
diff --git a/src/main/java/com/volmit/iris/core/command/studio/CommandIrisStudioGoto.java b/src/main/java/com/volmit/iris/core/command/studio/CommandIrisStudioGoto.java
index 15bb1b02a..1fc66fcd5 100644
--- a/src/main/java/com/volmit/iris/core/command/studio/CommandIrisStudioGoto.java
+++ b/src/main/java/com/volmit/iris/core/command/studio/CommandIrisStudioGoto.java
@@ -20,7 +20,7 @@ package com.volmit.iris.core.command.studio;
 
 import com.volmit.iris.Iris;
 import com.volmit.iris.core.IrisDataManager;
-import com.volmit.iris.engine.IrisWorlds;
+import com.volmit.iris.core.tools.IrisWorlds;
 import com.volmit.iris.engine.framework.IrisAccess;
 import com.volmit.iris.engine.object.IrisBiome;
 import com.volmit.iris.engine.object.IrisRegion;
diff --git a/src/main/java/com/volmit/iris/core/command/studio/CommandIrisStudioHotload.java b/src/main/java/com/volmit/iris/core/command/studio/CommandIrisStudioHotload.java
index cbac87405..9d1941634 100644
--- a/src/main/java/com/volmit/iris/core/command/studio/CommandIrisStudioHotload.java
+++ b/src/main/java/com/volmit/iris/core/command/studio/CommandIrisStudioHotload.java
@@ -20,7 +20,7 @@ package com.volmit.iris.core.command.studio;
 
 import com.volmit.iris.Iris;
 import com.volmit.iris.core.IrisSettings;
-import com.volmit.iris.engine.IrisWorlds;
+import com.volmit.iris.core.tools.IrisWorlds;
 import com.volmit.iris.util.collection.KList;
 import com.volmit.iris.util.plugin.MortarCommand;
 import com.volmit.iris.util.plugin.VolmitSender;
diff --git a/src/main/java/com/volmit/iris/core/command/studio/CommandIrisStudioLoot.java b/src/main/java/com/volmit/iris/core/command/studio/CommandIrisStudioLoot.java
index b66dd685d..f6d4c4bff 100644
--- a/src/main/java/com/volmit/iris/core/command/studio/CommandIrisStudioLoot.java
+++ b/src/main/java/com/volmit/iris/core/command/studio/CommandIrisStudioLoot.java
@@ -20,7 +20,7 @@ package com.volmit.iris.core.command.studio;
 
 import com.volmit.iris.Iris;
 import com.volmit.iris.core.IrisSettings;
-import com.volmit.iris.engine.IrisWorlds;
+import com.volmit.iris.core.tools.IrisWorlds;
 import com.volmit.iris.engine.framework.IrisAccess;
 import com.volmit.iris.engine.object.InventorySlotType;
 import com.volmit.iris.engine.object.IrisLootTable;
diff --git a/src/main/java/com/volmit/iris/core/command/studio/CommandIrisStudioMap.java b/src/main/java/com/volmit/iris/core/command/studio/CommandIrisStudioMap.java
index ba49a7d57..90b4bde2f 100644
--- a/src/main/java/com/volmit/iris/core/command/studio/CommandIrisStudioMap.java
+++ b/src/main/java/com/volmit/iris/core/command/studio/CommandIrisStudioMap.java
@@ -21,7 +21,7 @@ package com.volmit.iris.core.command.studio;
 import com.volmit.iris.Iris;
 import com.volmit.iris.core.IrisSettings;
 import com.volmit.iris.core.gui.VisionGUI;
-import com.volmit.iris.engine.IrisWorlds;
+import com.volmit.iris.core.tools.IrisWorlds;
 import com.volmit.iris.engine.framework.Engine;
 import com.volmit.iris.engine.framework.IrisAccess;
 import com.volmit.iris.util.collection.KList;
diff --git a/src/main/java/com/volmit/iris/core/command/studio/CommandIrisStudioSummon.java b/src/main/java/com/volmit/iris/core/command/studio/CommandIrisStudioSummon.java
index 6239eecdc..b029392b0 100644
--- a/src/main/java/com/volmit/iris/core/command/studio/CommandIrisStudioSummon.java
+++ b/src/main/java/com/volmit/iris/core/command/studio/CommandIrisStudioSummon.java
@@ -20,7 +20,7 @@ package com.volmit.iris.core.command.studio;
 
 import com.volmit.iris.Iris;
 import com.volmit.iris.core.IrisSettings;
-import com.volmit.iris.engine.IrisWorlds;
+import com.volmit.iris.core.tools.IrisWorlds;
 import com.volmit.iris.engine.framework.Engine;
 import com.volmit.iris.engine.framework.IrisAccess;
 import com.volmit.iris.engine.object.IrisEntity;
diff --git a/src/main/java/com/volmit/iris/core/command/what/CommandIrisWhatBiome.java b/src/main/java/com/volmit/iris/core/command/what/CommandIrisWhatBiome.java
index 39b6727ca..8af9e3b3c 100644
--- a/src/main/java/com/volmit/iris/core/command/what/CommandIrisWhatBiome.java
+++ b/src/main/java/com/volmit/iris/core/command/what/CommandIrisWhatBiome.java
@@ -20,7 +20,7 @@ package com.volmit.iris.core.command.what;
 
 import com.volmit.iris.Iris;
 import com.volmit.iris.core.nms.INMS;
-import com.volmit.iris.engine.IrisWorlds;
+import com.volmit.iris.core.tools.IrisWorlds;
 import com.volmit.iris.engine.framework.IrisAccess;
 import com.volmit.iris.engine.object.IrisBiome;
 import com.volmit.iris.util.collection.KList;
diff --git a/src/main/java/com/volmit/iris/core/command/what/CommandIrisWhatObjects.java b/src/main/java/com/volmit/iris/core/command/what/CommandIrisWhatObjects.java
index b86d8939d..967db3b35 100644
--- a/src/main/java/com/volmit/iris/core/command/what/CommandIrisWhatObjects.java
+++ b/src/main/java/com/volmit/iris/core/command/what/CommandIrisWhatObjects.java
@@ -19,7 +19,7 @@
 package com.volmit.iris.core.command.what;
 
 import com.volmit.iris.Iris;
-import com.volmit.iris.engine.IrisWorlds;
+import com.volmit.iris.core.tools.IrisWorlds;
 import com.volmit.iris.engine.framework.IrisAccess;
 import com.volmit.iris.engine.object.IrisBiome;
 import com.volmit.iris.engine.object.IrisObject;
diff --git a/src/main/java/com/volmit/iris/core/command/world/CommandIrisCreate.java b/src/main/java/com/volmit/iris/core/command/world/CommandIrisCreate.java
index 405680592..4ac4163f6 100644
--- a/src/main/java/com/volmit/iris/core/command/world/CommandIrisCreate.java
+++ b/src/main/java/com/volmit/iris/core/command/world/CommandIrisCreate.java
@@ -24,7 +24,7 @@ import com.volmit.iris.core.IrisSettings;
 import com.volmit.iris.core.gui.components.Pregenerator;
 import com.volmit.iris.core.link.MultiverseCoreLink;
 import com.volmit.iris.core.nms.INMS;
-import com.volmit.iris.engine.IrisWorldCreator;
+import com.volmit.iris.core.tools.IrisWorldCreator;
 import com.volmit.iris.engine.framework.IrisAccess;
 import com.volmit.iris.engine.object.IrisDimension;
 import com.volmit.iris.util.collection.KList;
diff --git a/src/main/java/com/volmit/iris/core/command/world/CommandIrisFix.java b/src/main/java/com/volmit/iris/core/command/world/CommandIrisFix.java
index 97d46bbac..8d91fa0a1 100644
--- a/src/main/java/com/volmit/iris/core/command/world/CommandIrisFix.java
+++ b/src/main/java/com/volmit/iris/core/command/world/CommandIrisFix.java
@@ -19,7 +19,7 @@
 package com.volmit.iris.core.command.world;
 
 import com.volmit.iris.Iris;
-import com.volmit.iris.engine.IrisWorlds;
+import com.volmit.iris.core.tools.IrisWorlds;
 import com.volmit.iris.engine.framework.IrisAccess;
 import com.volmit.iris.util.collection.KList;
 import com.volmit.iris.util.format.Form;
diff --git a/src/main/java/com/volmit/iris/core/command/world/CommandLocate.java b/src/main/java/com/volmit/iris/core/command/world/CommandLocate.java
index 7f6b02a0b..1fd701543 100644
--- a/src/main/java/com/volmit/iris/core/command/world/CommandLocate.java
+++ b/src/main/java/com/volmit/iris/core/command/world/CommandLocate.java
@@ -19,7 +19,7 @@
 package com.volmit.iris.core.command.world;
 
 import com.volmit.iris.Iris;
-import com.volmit.iris.engine.IrisWorlds;
+import com.volmit.iris.core.tools.IrisWorlds;
 import com.volmit.iris.util.collection.KList;
 import com.volmit.iris.util.plugin.MortarCommand;
 import com.volmit.iris.util.plugin.VolmitSender;
diff --git a/src/main/java/com/volmit/iris/core/edit/DustRevealer.java b/src/main/java/com/volmit/iris/core/edit/DustRevealer.java
index 750e975c3..19346e41c 100644
--- a/src/main/java/com/volmit/iris/core/edit/DustRevealer.java
+++ b/src/main/java/com/volmit/iris/core/edit/DustRevealer.java
@@ -19,7 +19,7 @@
 package com.volmit.iris.core.edit;
 
 import com.volmit.iris.Iris;
-import com.volmit.iris.engine.IrisWorlds;
+import com.volmit.iris.core.tools.IrisWorlds;
 import com.volmit.iris.engine.framework.IrisAccess;
 import com.volmit.iris.engine.parallax.ParallaxAccess;
 import com.volmit.iris.util.collection.KList;
diff --git a/src/main/java/com/volmit/iris/core/gui/PregeneratorJob.java b/src/main/java/com/volmit/iris/core/gui/PregeneratorJob.java
index d4bf7c490..b107585e5 100644
--- a/src/main/java/com/volmit/iris/core/gui/PregeneratorJob.java
+++ b/src/main/java/com/volmit/iris/core/gui/PregeneratorJob.java
@@ -29,7 +29,6 @@ import com.volmit.iris.util.format.Form;
 import com.volmit.iris.util.function.Consumer2;
 import com.volmit.iris.util.math.M;
 import com.volmit.iris.util.math.Position2;
-import com.volmit.iris.util.math.Spiraler;
 import com.volmit.iris.util.scheduling.J;
 
 import javax.swing.*;
@@ -38,6 +37,7 @@ import java.awt.event.KeyEvent;
 import java.awt.event.KeyListener;
 import java.awt.image.BufferedImage;
 import java.util.concurrent.locks.ReentrantLock;
+import java.util.function.Consumer;
 
 public class PregeneratorJob implements PregenListener {
     public static PregeneratorJob instance;
@@ -46,6 +46,8 @@ public class PregeneratorJob implements PregenListener {
     private JFrame frame;
     private final PregenTask task;
     private boolean saving;
+    private KList<Consumer<Double>> onProgress = new KList<>();
+    private KList<Runnable> whenDone = new KList<>();
     private final IrisPregenerator pregenerator;
     private PregenRenderer renderer;
     private String[] info;
@@ -72,6 +74,18 @@ public class PregeneratorJob implements PregenListener {
         open();
     }
 
+    public PregeneratorJob onProgress(Consumer<Double> c)
+    {
+        onProgress.add(c);
+        return this;
+    }
+
+    public PregeneratorJob whenDone(Runnable r)
+    {
+        whenDone.add(r);
+        return this;
+    }
+
     public static boolean shutdownInstance() {
         if(instance == null)
         {
@@ -190,6 +204,11 @@ public class PregeneratorJob implements PregenListener {
             Form.duration(eta, 2) + " Remaining " + " (" + Form.duration(elapsed, 2) + " Elapsed)",
             "Generation Method: " + method,
         };
+
+        for(Consumer<Double> i : onProgress)
+        {
+            i.accept(percent);
+        }
     }
 
     @Override
@@ -221,6 +240,7 @@ public class PregeneratorJob implements PregenListener {
     public void onClose() {
         close();
         instance = null;
+        whenDone.forEach(Runnable::run);
     }
 
     @Override
diff --git a/src/main/java/com/volmit/iris/core/gui/components/Pregenerator.java b/src/main/java/com/volmit/iris/core/gui/components/Pregenerator.java
index 096530a2a..2529a03c1 100644
--- a/src/main/java/com/volmit/iris/core/gui/components/Pregenerator.java
+++ b/src/main/java/com/volmit/iris/core/gui/components/Pregenerator.java
@@ -20,7 +20,7 @@ package com.volmit.iris.core.gui.components;
 
 import com.volmit.iris.Iris;
 import com.volmit.iris.core.IrisSettings;
-import com.volmit.iris.engine.IrisWorlds;
+import com.volmit.iris.core.tools.IrisWorlds;
 import com.volmit.iris.engine.data.mca.MCAFile;
 import com.volmit.iris.engine.data.mca.NBTWorld;
 import com.volmit.iris.engine.framework.IrisAccess;
diff --git a/src/main/java/com/volmit/iris/core/pregenerator/methods/HeadlessPregenMethod.java b/src/main/java/com/volmit/iris/core/pregenerator/methods/HeadlessPregenMethod.java
index bac3fe69c..366f61e8f 100644
--- a/src/main/java/com/volmit/iris/core/pregenerator/methods/HeadlessPregenMethod.java
+++ b/src/main/java/com/volmit/iris/core/pregenerator/methods/HeadlessPregenMethod.java
@@ -28,9 +28,14 @@ public class HeadlessPregenMethod implements PregeneratorMethod {
     private final HeadlessGenerator generator;
 
     public HeadlessPregenMethod(HeadlessWorld world)
+    {
+        this(world, world.generate());
+    }
+
+    public HeadlessPregenMethod(HeadlessWorld world, HeadlessGenerator generator)
     {
         this.world = world;
-        this.generator = world.generate();
+        this.generator = generator;
     }
 
     @Override
diff --git a/src/main/java/com/volmit/iris/core/pregenerator/methods/HybridPregenMethod.java b/src/main/java/com/volmit/iris/core/pregenerator/methods/HybridPregenMethod.java
index a50538405..1114ee8ef 100644
--- a/src/main/java/com/volmit/iris/core/pregenerator/methods/HybridPregenMethod.java
+++ b/src/main/java/com/volmit/iris/core/pregenerator/methods/HybridPregenMethod.java
@@ -20,7 +20,7 @@ package com.volmit.iris.core.pregenerator.methods;
 
 import com.volmit.iris.core.pregenerator.PregenListener;
 import com.volmit.iris.core.pregenerator.PregeneratorMethod;
-import com.volmit.iris.engine.IrisWorlds;
+import com.volmit.iris.core.tools.IrisWorlds;
 import com.volmit.iris.engine.headless.HeadlessWorld;
 import org.bukkit.World;
 
diff --git a/src/main/java/com/volmit/iris/engine/IrisWorldCreator.java b/src/main/java/com/volmit/iris/core/tools/IrisWorldCreator.java
similarity index 95%
rename from src/main/java/com/volmit/iris/engine/IrisWorldCreator.java
rename to src/main/java/com/volmit/iris/core/tools/IrisWorldCreator.java
index 3eeb54c59..07d6aa7d7 100644
--- a/src/main/java/com/volmit/iris/engine/IrisWorldCreator.java
+++ b/src/main/java/com/volmit/iris/core/tools/IrisWorldCreator.java
@@ -16,7 +16,7 @@
  * along with this program.  If not, see <https://www.gnu.org/licenses/>.
  */
 
-package com.volmit.iris.engine;
+package com.volmit.iris.core.tools;
 
 import com.volmit.iris.core.IrisDataManager;
 import com.volmit.iris.engine.framework.EngineCompositeGenerator;
@@ -100,4 +100,9 @@ public class IrisWorldCreator {
             return dim.getEnvironment();
         }
     }
+
+    public IrisWorldCreator studio(boolean studio) {
+        this.studio = studio;
+        return this;
+    }
 }
diff --git a/src/main/java/com/volmit/iris/engine/IrisWorlds.java b/src/main/java/com/volmit/iris/core/tools/IrisWorlds.java
similarity index 98%
rename from src/main/java/com/volmit/iris/engine/IrisWorlds.java
rename to src/main/java/com/volmit/iris/core/tools/IrisWorlds.java
index 5d3b85328..505ae581a 100644
--- a/src/main/java/com/volmit/iris/engine/IrisWorlds.java
+++ b/src/main/java/com/volmit/iris/core/tools/IrisWorlds.java
@@ -16,7 +16,7 @@
  * along with this program.  If not, see <https://www.gnu.org/licenses/>.
  */
 
-package com.volmit.iris.engine;
+package com.volmit.iris.core.tools;
 
 import com.volmit.iris.Iris;
 import com.volmit.iris.engine.framework.IrisAccess;
diff --git a/src/main/java/com/volmit/iris/engine/framework/EngineCompositeGenerator.java b/src/main/java/com/volmit/iris/engine/framework/EngineCompositeGenerator.java
index 145c10abc..ab3ef0027 100644
--- a/src/main/java/com/volmit/iris/engine/framework/EngineCompositeGenerator.java
+++ b/src/main/java/com/volmit/iris/engine/framework/EngineCompositeGenerator.java
@@ -26,11 +26,10 @@ import com.volmit.iris.core.nms.INMS;
 import com.volmit.iris.core.pregenerator.PregenListener;
 import com.volmit.iris.core.pregenerator.PregenTask;
 import com.volmit.iris.engine.IrisEngineCompound;
-import com.volmit.iris.engine.IrisWorlds;
-import com.volmit.iris.engine.cache.Cache;
 import com.volmit.iris.engine.data.B;
 import com.volmit.iris.engine.data.chunk.TerrainChunk;
 import com.volmit.iris.engine.data.mca.NBTWorld;
+import com.volmit.iris.engine.headless.HeadlessGenerator;
 import com.volmit.iris.engine.hunk.Hunk;
 import com.volmit.iris.engine.object.IrisBiome;
 import com.volmit.iris.engine.object.IrisDimension;
@@ -78,6 +77,8 @@ public class EngineCompositeGenerator extends ChunkGenerator implements IrisAcce
     private final boolean production;
     private final KList<BlockPopulator> populators;
     private long mst = 0;
+    private HeadlessGenerator headlessGenerator;
+    private NBTWorld nbtWorld;
     private int generated = 0;
     private int lgenerated = 0;
     private final ChronoLatch hotloadcd;
@@ -460,6 +461,26 @@ public class EngineCompositeGenerator extends ChunkGenerator implements IrisAcce
         return tc.getRaw();
     }
 
+    public void assignHeadlessGenerator(HeadlessGenerator headlessGenerator)
+    {
+        this.headlessGenerator = headlessGenerator;
+    }
+
+    @Override
+    public HeadlessGenerator getHeadlessGenerator() {
+        return headlessGenerator;
+    }
+
+    public void assignHeadlessNBTWriter(NBTWorld writer)
+    {
+        this.nbtWorld = writer;
+    }
+
+    @Override
+    public NBTWorld getHeadlessNBTWriter() {
+        return nbtWorld;
+    }
+
     @Override
     public void directWriteMCA(IrisWorld w, int x, int z, NBTWorld writer, MultiBurst burst) {
         directWriteMCA(w, x, z, writer, burst, null);
diff --git a/src/main/java/com/volmit/iris/engine/framework/IrisAccess.java b/src/main/java/com/volmit/iris/engine/framework/IrisAccess.java
index 1f8919b50..3c6762dd6 100644
--- a/src/main/java/com/volmit/iris/engine/framework/IrisAccess.java
+++ b/src/main/java/com/volmit/iris/engine/framework/IrisAccess.java
@@ -24,6 +24,7 @@ import com.volmit.iris.core.pregenerator.PregenListener;
 import com.volmit.iris.engine.IrisComplex;
 import com.volmit.iris.engine.data.DataProvider;
 import com.volmit.iris.engine.data.mca.NBTWorld;
+import com.volmit.iris.engine.headless.HeadlessGenerator;
 import com.volmit.iris.engine.object.IrisBiome;
 import com.volmit.iris.engine.object.IrisRegion;
 import com.volmit.iris.engine.object.common.IrisWorld;
@@ -46,6 +47,14 @@ import java.util.function.Consumer;
 @SuppressWarnings("EmptyMethod")
 public interface IrisAccess extends Hotloadable, DataProvider {
 
+    HeadlessGenerator getHeadlessGenerator();
+
+    default boolean isHeadless(){
+        return getHeadlessGenerator() != null;
+    }
+
+    NBTWorld getHeadlessNBTWriter();
+
     void directWriteMCA(IrisWorld w, int x, int z, NBTWorld writer, MultiBurst burst);
 
     void directWriteMCA(IrisWorld w, int x, int z, NBTWorld writer, MultiBurst burst, PregenListener listener);
diff --git a/src/main/java/com/volmit/iris/engine/headless/HeadlessGenerator.java b/src/main/java/com/volmit/iris/engine/headless/HeadlessGenerator.java
index 95b4e7251..b02ffd10f 100644
--- a/src/main/java/com/volmit/iris/engine/headless/HeadlessGenerator.java
+++ b/src/main/java/com/volmit/iris/engine/headless/HeadlessGenerator.java
@@ -37,9 +37,11 @@ public class HeadlessGenerator {
     {
         this.world = world;
         burst = new MultiBurst("Iris Headless Generator", 9, Runtime.getRuntime().availableProcessors());
-        generator = new EngineCompositeGenerator(world.getDimension().getLoadKey(), true);
-        generator.initialize(world.getWorld());
         writer = new NBTWorld(world.getWorld().worldFolder());
+        generator = new EngineCompositeGenerator(world.getDimension().getLoadKey(), !world.isStudio());
+        generator.assignHeadlessGenerator(this);
+        generator.assignHeadlessNBTWriter(writer);
+        generator.initialize(world.getWorld());
     }
 
     public void generateChunk(int x, int z)
diff --git a/src/main/java/com/volmit/iris/engine/headless/HeadlessWorld.java b/src/main/java/com/volmit/iris/engine/headless/HeadlessWorld.java
index 4397274f9..96eaae93c 100644
--- a/src/main/java/com/volmit/iris/engine/headless/HeadlessWorld.java
+++ b/src/main/java/com/volmit/iris/engine/headless/HeadlessWorld.java
@@ -20,9 +20,8 @@ package com.volmit.iris.engine.headless;
 
 import com.volmit.iris.Iris;
 import com.volmit.iris.core.IrisDataManager;
-import com.volmit.iris.engine.IrisWorlds;
+import com.volmit.iris.core.tools.IrisWorlds;
 import com.volmit.iris.engine.framework.EngineCompositeGenerator;
-import com.volmit.iris.engine.framework.IrisAccess;
 import com.volmit.iris.engine.object.IrisDimension;
 import com.volmit.iris.engine.object.common.IrisWorld;
 import com.volmit.iris.util.plugin.VolmitSender;
@@ -39,11 +38,18 @@ public class HeadlessWorld {
     private final IrisDimension dimension;
     private final String worldName;
     private final IrisWorld world;
+    private boolean studio = false;
 
     public HeadlessWorld(String worldName, IrisDimension dimension, long seed)
+    {
+        this(worldName, dimension, seed, false);
+    }
+
+    public HeadlessWorld(String worldName, IrisDimension dimension, long seed, boolean studio)
     {
         this.worldName = worldName;
         this.dimension = dimension;
+        this.studio = studio;
         world = IrisWorld.builder()
                 .environment(dimension.getEnvironment())
                 .worldFolder(new File(worldName))
@@ -55,7 +61,7 @@ public class HeadlessWorld {
         world.worldFolder().mkdirs();
         new File(world.worldFolder(), "region").mkdirs();
 
-        if(!new File(world.worldFolder(), "iris").exists())
+        if(!studio && !new File(world.worldFolder(), "iris").exists())
         {
             Iris.proj.installIntoWorld(new VolmitSender(Bukkit.getConsoleSender(), Iris.instance.getTag("Headless")), dimension.getLoadKey(), world.worldFolder());
         }
@@ -71,7 +77,7 @@ public class HeadlessWorld {
         return new WorldCreator(worldName)
                 .environment(dimension.getEnvironment())
                 .seed(world.seed())
-                .generator(new EngineCompositeGenerator(dimension.getLoadKey(), true))
+                .generator(new EngineCompositeGenerator(dimension.getLoadKey(), !studio))
                 .createWorld();
     }
 
diff --git a/src/main/java/com/volmit/iris/engine/jigsaw/PlannedPiece.java b/src/main/java/com/volmit/iris/engine/jigsaw/PlannedPiece.java
index 266829c7b..d323ab8c3 100644
--- a/src/main/java/com/volmit/iris/engine/jigsaw/PlannedPiece.java
+++ b/src/main/java/com/volmit/iris/engine/jigsaw/PlannedPiece.java
@@ -19,7 +19,7 @@
 package com.volmit.iris.engine.jigsaw;
 
 import com.volmit.iris.core.IrisDataManager;
-import com.volmit.iris.engine.IrisWorlds;
+import com.volmit.iris.core.tools.IrisWorlds;
 import com.volmit.iris.engine.framework.Engine;
 import com.volmit.iris.engine.framework.IrisAccess;
 import com.volmit.iris.engine.object.*;
diff --git a/src/main/java/com/volmit/iris/engine/jigsaw/PlannedStructure.java b/src/main/java/com/volmit/iris/engine/jigsaw/PlannedStructure.java
index d2b82a939..55c6af355 100644
--- a/src/main/java/com/volmit/iris/engine/jigsaw/PlannedStructure.java
+++ b/src/main/java/com/volmit/iris/engine/jigsaw/PlannedStructure.java
@@ -20,7 +20,7 @@ package com.volmit.iris.engine.jigsaw;
 
 import com.volmit.iris.Iris;
 import com.volmit.iris.core.IrisDataManager;
-import com.volmit.iris.engine.IrisWorlds;
+import com.volmit.iris.core.tools.IrisWorlds;
 import com.volmit.iris.engine.framework.EngineParallaxManager;
 import com.volmit.iris.engine.framework.IrisAccess;
 import com.volmit.iris.engine.interpolation.InterpolationMethod;