diff --git a/build.gradle b/build.gradle
index 85332e6..65469a2 100644
--- a/build.gradle
+++ b/build.gradle
@@ -15,6 +15,7 @@ println "Java: ${System.getProperty 'java.version'}, JVM: ${System.getProperty '
 minecraft {
 
     mappings channel: 'official', version: '1.19.2'
+    accessTransformer = file('src/main/resources/META-INF/accesstransformer.cfg')
 
     runs {
         client {
diff --git a/src/main/java/com/kikis/ptdyeplus/kubejs/Utils.java b/src/main/java/com/kikis/ptdyeplus/kubejs/Utils.java
index 269b706..1db9043 100644
--- a/src/main/java/com/kikis/ptdyeplus/kubejs/Utils.java
+++ b/src/main/java/com/kikis/ptdyeplus/kubejs/Utils.java
@@ -1,10 +1,28 @@
 package com.kikis.ptdyeplus.kubejs;
 
+import com.kikis.ptdyeplus.PtdyePlus;
+import com.simibubi.create.content.contraptions.mounted.CartAssemblerBlockEntity;
+import com.simibubi.create.foundation.utility.NBTHelper;
 import net.minecraft.client.KeyMapping;
 import net.minecraft.client.Minecraft;
+import net.minecraft.core.BlockPos;
+import net.minecraft.nbt.CompoundTag;
+import net.minecraft.nbt.ListTag;
+import net.minecraft.nbt.NbtUtils;
+import net.minecraft.world.level.Level;
+import net.minecraft.world.level.block.entity.BlockEntity;
+import net.minecraft.world.level.block.state.BlockState;
+import net.minecraft.world.level.chunk.HashMapPalette;
+import net.minecraft.world.phys.AABB;
+import net.minecraftforge.registries.GameData;
 import org.lwjgl.glfw.GLFW;
+
+import java.io.IOException;
+import java.nio.file.Files;
+import java.nio.file.Paths;
 import java.util.ArrayList;
 import java.util.Objects;
+import java.util.Set;
 
 public class Utils {
 
@@ -47,4 +65,77 @@ private static ArrayList<KeyMapping> getKeyMappings() {
         return mappings;
     }
 
+    /**
+     * Creates a contraption nbt from given block positions
+     * @param level The level of the given block positions are in
+     * @param blockPositions The list of block positions to add to the contraption. In world space; i.e. not locale space
+     * @param anchor The position the contraption should move around. In world space; i.e. not locale space
+     * @return Tag for the created contraption
+     */
+    public CompoundTag createContraptionNBTFrom(Level level, Set<BlockPos> blockPositions, BlockPos anchor, AABB bounds) {
+        CompoundTag contraptionNbt = new CompoundTag();
+        contraptionNbt.putString("Type", "mounted");
+        contraptionNbt.put("Blocks", createBlockCompound(level, blockPositions, anchor));
+        contraptionNbt.put("Anchor", NbtUtils.writeBlockPos(new BlockPos(0, 0, 0)));
+        contraptionNbt.put("BoundsFront", NBTHelper.writeAABB(bounds));
+        NBTHelper.writeEnum(contraptionNbt, "RotationMode", CartAssemblerBlockEntity.CartMovementMode.ROTATION_LOCKED);
+
+        // defaults
+        contraptionNbt.put("Actors", new ListTag());
+        contraptionNbt.putBoolean("BottomlessSupply", false);
+        contraptionNbt.put("DisabledActors", new ListTag());
+        contraptionNbt.put("FluidStorage", new ListTag());
+        contraptionNbt.put("Interactors", new ListTag());
+        contraptionNbt.put("Passengers", new ListTag());
+        contraptionNbt.put("Seats", new ListTag());
+        contraptionNbt.putBoolean("Stalled", false);
+        contraptionNbt.put("Storage", new ListTag());
+        contraptionNbt.put("SubContraptions", new ListTag());
+        contraptionNbt.put("Superglue", new ListTag());
+        return contraptionNbt;
+    }
+
+    @SuppressWarnings("UnstableApiUsage")
+    private static CompoundTag createBlockCompound(Level level, Set<BlockPos> blockPositions, BlockPos anchor) {
+        HashMapPalette<BlockState> palette = new HashMapPalette<>(GameData.getBlockStateIDMap(), 16,(i, s) -> {
+            throw new IllegalStateException("Palette Map index exceeded maximum");
+        });
+        ListTag blockList = new ListTag();
+
+        for (BlockPos blockPos : blockPositions) {
+            BlockState state = level.getBlockState(blockPos);
+            int id = palette.idFor(state);
+            CompoundTag c = new CompoundTag();
+            c.putLong("Pos", (blockPos.subtract(anchor)).asLong());
+            c.putInt("State", id);
+            BlockEntity blockEntity = level.getBlockEntity(blockPos);
+            if (blockEntity != null) {
+                c.put("Data", blockEntity.saveWithoutMetadata());
+            }
+            blockList.add(c);
+        }
+
+        ListTag paletteNBT = new ListTag();
+        for (BlockState blockState : palette.getEntries())
+            paletteNBT.add(NbtUtils.writeBlockState(blockState));
+
+        CompoundTag compound = new CompoundTag();
+        compound.put("Palette", paletteNBT);
+        compound.put("BlockList", blockList);
+
+        return compound;
+    }
+
+    /**
+     * Creates directory if it doesn't already exist
+     * @param directoryPath Target directory to create
+     */
+    public void createDirectory(String directoryPath) {
+        try {
+            Files.createDirectory(Paths.get(directoryPath));
+        } catch (IOException e) {
+            PtdyePlus.LOGGER.warn("Could not create directory. Could it already exist? Directory: {}", directoryPath);
+        }
+    }
+
 }
diff --git a/src/main/resources/META-INF/accesstransformer.cfg b/src/main/resources/META-INF/accesstransformer.cfg
new file mode 100644
index 0000000..953d282
--- /dev/null
+++ b/src/main/resources/META-INF/accesstransformer.cfg
@@ -0,0 +1 @@
+public net.minecraft.world.level.chunk.PaletteResize
\ No newline at end of file