diff --git a/common/buildcraft/BuildCraftTransport.java b/common/buildcraft/BuildCraftTransport.java
index 1df4938d..5cfeafc8 100644
--- a/common/buildcraft/BuildCraftTransport.java
+++ b/common/buildcraft/BuildCraftTransport.java
@@ -314,39 +314,52 @@ public class BuildCraftTransport {
 			diamondTextures[j] = 1 * 16 + 6 + j;
 		}
 
-		redPipeWire = new ItemBuildCraft(DefaultProps.RED_PIPE_WIRE).setIconIndex(4 * 16 + 0);
+		Property redPipeWireId = BuildCraftCore.mainConfiguration.getOrCreateIntProperty("redPipeWire.id", Configuration.CATEGORY_ITEM, DefaultProps.RED_PIPE_WIRE);
+		redPipeWire = new ItemBuildCraft(Integer.parseInt(redPipeWireId.value)).setIconIndex(4 * 16 + 0);
 		redPipeWire.setItemName("redPipeWire");
+		redPipeWire.setTabToDisplayOn(CreativeTabs.tabMisc);
 		LanguageRegistry.addName(redPipeWire, "Red Pipe Wire");
 		AssemblyRecipe.assemblyRecipes.add(new AssemblyRecipe(new ItemStack[] { new ItemStack(Item.dyePowder, 1, 1),
 				new ItemStack(Item.redstone, 1), new ItemStack(Item.ingotIron, 1) }, 500, new ItemStack(redPipeWire, 8)));
 
-		bluePipeWire = new ItemBuildCraft(DefaultProps.BLUE_PIPE_WIRE).setIconIndex(4 * 16 + 1);
+		Property bluePipeWireId = BuildCraftCore.mainConfiguration.getOrCreateIntProperty("bluePipeWire.id", Configuration.CATEGORY_ITEM, DefaultProps.BLUE_PIPE_WIRE);
+		bluePipeWire = new ItemBuildCraft(Integer.parseInt(bluePipeWireId.value)).setIconIndex(4 * 16 + 1);
 		bluePipeWire.setItemName("bluePipeWire");
+		bluePipeWire.setTabToDisplayOn(CreativeTabs.tabMisc);
 		LanguageRegistry.addName(bluePipeWire, "Blue Pipe Wire");
 		AssemblyRecipe.assemblyRecipes.add(new AssemblyRecipe(new ItemStack[] { new ItemStack(Item.dyePowder, 1, 4),
 				new ItemStack(Item.redstone, 1), new ItemStack(Item.ingotIron, 1) }, 500, new ItemStack(bluePipeWire, 8)));
 
-		greenPipeWire = new ItemBuildCraft(DefaultProps.GREEN_PIPE_WIRE).setIconIndex(4 * 16 + 2);
+		Property greenPipeWireId = BuildCraftCore.mainConfiguration.getOrCreateIntProperty("greenPipeWire.id", Configuration.CATEGORY_ITEM, DefaultProps.GREEN_PIPE_WIRE);
+		greenPipeWire = new ItemBuildCraft(Integer.parseInt(greenPipeWireId.value)).setIconIndex(4 * 16 + 2);
 		greenPipeWire.setItemName("greenPipeWire");
+		greenPipeWire.setTabToDisplayOn(CreativeTabs.tabMisc);
 		LanguageRegistry.addName(greenPipeWire, "Green Pipe Wire");
 		AssemblyRecipe.assemblyRecipes.add(new AssemblyRecipe(new ItemStack[] { new ItemStack(Item.dyePowder, 1, 2),
 				new ItemStack(Item.redstone, 1), new ItemStack(Item.ingotIron, 1) }, 500, new ItemStack(greenPipeWire, 8)));
 
-		yellowPipeWire = new ItemBuildCraft(DefaultProps.YELLOW_PIPE_WIRE).setIconIndex(4 * 16 + 3);
+		Property yellowPipeWireId = BuildCraftCore.mainConfiguration.getOrCreateIntProperty("yellowPipeWire.id", Configuration.CATEGORY_ITEM, DefaultProps.YELLOW_PIPE_WIRE);
+		yellowPipeWire = new ItemBuildCraft(Integer.parseInt(yellowPipeWireId.value)).setIconIndex(4 * 16 + 3);
 		yellowPipeWire.setItemName("yellowPipeWire");
+		yellowPipeWire.setTabToDisplayOn(CreativeTabs.tabMisc);
 		LanguageRegistry.addName(yellowPipeWire, "Yellow Pipe Wire");
 		AssemblyRecipe.assemblyRecipes.add(new AssemblyRecipe(new ItemStack[] { new ItemStack(Item.dyePowder, 1, 11),
 				new ItemStack(Item.redstone, 1), new ItemStack(Item.ingotIron, 1) }, 500, new ItemStack(yellowPipeWire, 8)));
 
-		pipeGate = new ItemGate(DefaultProps.GATE_ID, 0).setIconIndex(2 * 16 + 3);
+		Property pipeGateId = BuildCraftCore.mainConfiguration.getOrCreateIntProperty("pipeGate.id", Configuration.CATEGORY_ITEM, DefaultProps.GATE_ID);
+		pipeGate = new ItemGate(Integer.parseInt(pipeGateId.value), 0).setIconIndex(2 * 16 + 3);
 		pipeGate.setItemName("pipeGate");
 
-		pipeGateAutarchic = new ItemGate(DefaultProps.GATE_AUTARCHIC_ID, 1).setIconIndex(2 * 16 + 3);
+		Property pipeGateAutarchicId = BuildCraftCore.mainConfiguration.getOrCreateIntProperty("pipeGateAutarchic.id", Configuration.CATEGORY_ITEM, DefaultProps.GATE_AUTARCHIC_ID);
+		pipeGateAutarchic = new ItemGate(Integer.parseInt(pipeGateAutarchicId.value), 1).setIconIndex(2 * 16 + 3);
 		pipeGateAutarchic.setItemName("pipeGateAutarchic");
 
-		facadeItem = new ItemFacade(DefaultProps.PIPE_FACADE_ID);
+		Property pipeFacadeId = BuildCraftCore.mainConfiguration.getOrCreateIntProperty("pipeFacade.id", Configuration.CATEGORY_ITEM, DefaultProps.PIPE_FACADE_ID);
+		facadeItem = new ItemFacade(Integer.parseInt(pipeFacadeId.value));
 		facadeItem.setItemName("pipeFacade");
 		ItemFacade.initialize();
+		
+		BuildCraftCore.mainConfiguration.save();
 
 		new BptBlockPipe(genericPipeBlock.blockID);
 
diff --git a/common/buildcraft/builders/BlockBlueprintLibrary.java b/common/buildcraft/builders/BlockBlueprintLibrary.java
index 49e7e184..c9ec9c93 100644
--- a/common/buildcraft/builders/BlockBlueprintLibrary.java
+++ b/common/buildcraft/builders/BlockBlueprintLibrary.java
@@ -12,6 +12,7 @@ package buildcraft.builders;
 import java.util.ArrayList;
 
 import net.minecraft.src.BlockContainer;
+import net.minecraft.src.CreativeTabs;
 import net.minecraft.src.EntityLiving;
 import net.minecraft.src.EntityPlayer;
 import net.minecraft.src.ItemStack;
@@ -28,6 +29,7 @@ public class BlockBlueprintLibrary extends BlockContainer {
 
 	public BlockBlueprintLibrary(int i) {
 		super(i, Material.wood);
+		setCreativeTab(CreativeTabs.tabRedstone);
 		setHardness(0.7F);
 	}
 
diff --git a/common/buildcraft/transport/ItemGate.java b/common/buildcraft/transport/ItemGate.java
index c30fc545..21387756 100644
--- a/common/buildcraft/transport/ItemGate.java
+++ b/common/buildcraft/transport/ItemGate.java
@@ -64,7 +64,6 @@ public class ItemGate extends ItemBuildCraft {
 	@Override
 	@SideOnly(Side.CLIENT)
 	public void getSubItems(int par1, CreativeTabs par2CreativeTabs, List itemList) {
-		super.getSubItems(par1, par2CreativeTabs, itemList);
 		itemList.add(new ItemStack(this, 1, 0));
 		itemList.add(new ItemStack(this, 1, 1));
 		itemList.add(new ItemStack(this, 1, 2));