diff --git a/src/main/java/mods/natura/blocks/GrassSlab.java b/src/main/java/mods/natura/blocks/GrassSlab.java
index 7a0704b3..19c294f6 100644
--- a/src/main/java/mods/natura/blocks/GrassSlab.java
+++ b/src/main/java/mods/natura/blocks/GrassSlab.java
@@ -3,7 +3,6 @@
 import java.util.List;
 import java.util.Random;
 
-import mods.natura.common.NContent;
 import net.minecraft.block.Block;
 import net.minecraft.block.BlockSlab;
 import net.minecraft.block.material.Material;
@@ -20,6 +19,7 @@
 import cpw.mods.fml.relauncher.Side;
 import cpw.mods.fml.relauncher.SideOnly;
 import mods.natura.client.GrassColorizerAlternate;
+import mods.natura.common.NContent;
 import mods.natura.common.NaturaTab;
 
 public class GrassSlab extends BlockSlab {
@@ -42,8 +42,7 @@ public void registerBlockIcons(IIconRegister iconRegister) {
     }
 
     @Override
-    public String func_150002_b(int meta)
-    {
+    public String func_150002_b(int meta) {
         if (meta < 0 || meta >= blockType.length) meta = 0;
         return "block.soil." + blockType[meta] + ".slab";
     }
diff --git a/src/main/java/mods/natura/blocks/NSlabBase.java b/src/main/java/mods/natura/blocks/NSlabBase.java
index 878163ff..ae77f87d 100644
--- a/src/main/java/mods/natura/blocks/NSlabBase.java
+++ b/src/main/java/mods/natura/blocks/NSlabBase.java
@@ -3,7 +3,6 @@
 import java.util.List;
 import java.util.Random;
 
-import mods.natura.common.NContent;
 import net.minecraft.block.BlockWoodSlab;
 import net.minecraft.creativetab.CreativeTabs;
 import net.minecraft.init.Blocks;
@@ -11,16 +10,17 @@
 import net.minecraft.item.ItemStack;
 import net.minecraft.util.IIcon;
 import net.minecraft.world.IBlockAccess;
+import net.minecraftforge.common.util.ForgeDirection;
 
 import cpw.mods.fml.relauncher.Side;
 import cpw.mods.fml.relauncher.SideOnly;
+import mods.natura.common.NContent;
 import mods.natura.common.NaturaTab;
-import net.minecraftforge.common.util.ForgeDirection;
 
 public class NSlabBase extends BlockWoodSlab {
 
-    public static String[] woodNames = new String[] { "eucalyptus", "sakura", "ghost", "redwood", "blood",
-            "bush", "maple", "silverbell", "purpleheart", "tiger", "willow", "darkwood", "fusewood" };
+    public static String[] woodNames = new String[] { "eucalyptus", "sakura", "ghost", "redwood", "blood", "bush",
+            "maple", "silverbell", "purpleheart", "tiger", "willow", "darkwood", "fusewood" };
     private final int group;
 
     public NSlabBase(boolean isDoubleSlab, int grp) {
@@ -45,13 +45,11 @@ public Item getItemDropped(int meta, Random random, int fortune) {
         if (field_150004_a) {
             if (this == NContent.plankSlab1Double) return Item.getItemFromBlock(NContent.plankSlab1);
             else return Item.getItemFromBlock(NContent.plankSlab2);
-        }
-        else return Item.getItemFromBlock(this);
+        } else return Item.getItemFromBlock(this);
     }
 
     @Override
-    public String func_150002_b(int meta)
-    {
+    public String func_150002_b(int meta) {
         return "block.wood." + woodNames[getWoodMeta(meta)] + ".slab";
     }
 
@@ -85,8 +83,7 @@ public void getSubBlocks(Item id, CreativeTabs tab, List list) {
                     list.add(new ItemStack(id, 1, iter));
                 }
             }
-        }
-        else {
+        } else {
             if (id != Item.getItemFromBlock(NContent.plankSlab2Double)) {
                 for (int iter = 0; iter < 5; iter++) {
                     list.add(new ItemStack(id, 1, iter));
@@ -96,18 +93,16 @@ public void getSubBlocks(Item id, CreativeTabs tab, List list) {
     }
 
     @Override
-    protected ItemStack createStackedBlock(int meta)
-    {
+    protected ItemStack createStackedBlock(int meta) {
         if (group == 1) {
             return new ItemStack(Item.getItemFromBlock(NContent.plankSlab1), 2, meta & 7);
-        }
-        else {
+        } else {
             return new ItemStack(Item.getItemFromBlock(NContent.plankSlab2), 2, meta & 7);
         }
     }
 
     private int getWoodMeta(int meta) {
-        meta = (meta & 7) + (group-1) * 8;
+        meta = (meta & 7) + (group - 1) * 8;
         if (meta < 0 || meta >= woodNames.length) meta = 0;
         return meta;
     }
diff --git a/src/main/java/mods/natura/blocks/overrides/AlternateBookshelf.java b/src/main/java/mods/natura/blocks/overrides/AlternateBookshelf.java
index 140de9e1..4ba46ba7 100644
--- a/src/main/java/mods/natura/blocks/overrides/AlternateBookshelf.java
+++ b/src/main/java/mods/natura/blocks/overrides/AlternateBookshelf.java
@@ -11,11 +11,11 @@
 import net.minecraft.util.IIcon;
 import net.minecraft.world.IBlockAccess;
 import net.minecraft.world.World;
+import net.minecraftforge.common.util.ForgeDirection;
 
 import cpw.mods.fml.relauncher.Side;
 import cpw.mods.fml.relauncher.SideOnly;
 import mods.natura.common.NContent;
-import net.minecraftforge.common.util.ForgeDirection;
 
 public class AlternateBookshelf extends BlockBookshelf {
 
diff --git a/src/main/java/mods/natura/blocks/overrides/AlternateFence.java b/src/main/java/mods/natura/blocks/overrides/AlternateFence.java
index cb9b35fb..7524eb4c 100644
--- a/src/main/java/mods/natura/blocks/overrides/AlternateFence.java
+++ b/src/main/java/mods/natura/blocks/overrides/AlternateFence.java
@@ -12,12 +12,12 @@
 import net.minecraft.util.IIcon;
 import net.minecraft.world.IBlockAccess;
 import net.minecraft.world.World;
+import net.minecraftforge.common.util.ForgeDirection;
 
 import cpw.mods.fml.relauncher.Side;
 import cpw.mods.fml.relauncher.SideOnly;
 import mods.natura.client.FenceRender;
 import mods.natura.common.NContent;
-import net.minecraftforge.common.util.ForgeDirection;
 
 public class AlternateFence extends BlockFence {
 
diff --git a/src/main/java/mods/natura/blocks/trees/DarkTreeBlock.java b/src/main/java/mods/natura/blocks/trees/DarkTreeBlock.java
index 6e1251cb..bccb4eae 100644
--- a/src/main/java/mods/natura/blocks/trees/DarkTreeBlock.java
+++ b/src/main/java/mods/natura/blocks/trees/DarkTreeBlock.java
@@ -1,7 +1,6 @@
 package mods.natura.blocks.trees;
 
 import java.util.List;
-import java.util.Random;
 
 import net.minecraft.block.Block;
 import net.minecraft.block.material.Material;
diff --git a/src/main/java/mods/natura/blocks/trees/NDoor.java b/src/main/java/mods/natura/blocks/trees/NDoor.java
index 59e8952f..c40c44b2 100644
--- a/src/main/java/mods/natura/blocks/trees/NDoor.java
+++ b/src/main/java/mods/natura/blocks/trees/NDoor.java
@@ -7,6 +7,7 @@
 import net.minecraft.block.material.Material;
 import net.minecraft.client.renderer.IconFlipped;
 import net.minecraft.client.renderer.texture.IIconRegister;
+import net.minecraft.entity.player.EntityPlayer;
 import net.minecraft.init.Blocks;
 import net.minecraft.item.Item;
 import net.minecraft.item.ItemStack;
@@ -114,12 +115,7 @@ public IIcon getIcon(int par1, int par2) {
     }
 
     @Override
-    public ItemStack getPickBlock(MovingObjectPosition target, World world, int x, int y, int z) {
+    public ItemStack getPickBlock(MovingObjectPosition target, World world, int x, int y, int z, EntityPlayer player) {
         return new ItemStack(NContent.doorItem, 1, meta);
     }
-
-    @Override
-    public int getRenderType() {
-        return 7;
-    }
 }
diff --git a/src/main/java/mods/natura/blocks/trees/NLeaves.java b/src/main/java/mods/natura/blocks/trees/NLeaves.java
index 2fa9351d..b2bc83e9 100644
--- a/src/main/java/mods/natura/blocks/trees/NLeaves.java
+++ b/src/main/java/mods/natura/blocks/trees/NLeaves.java
@@ -4,8 +4,6 @@
 import java.util.List;
 import java.util.Random;
 
-import net.minecraft.block.Block;
-import net.minecraft.block.material.Material;
 import net.minecraft.block.BlockLeaves;
 import net.minecraft.client.renderer.texture.IIconRegister;
 import net.minecraft.creativetab.CreativeTabs;
@@ -21,7 +19,6 @@
 import cpw.mods.fml.relauncher.SideOnly;
 import mods.natura.common.NContent;
 import mods.natura.common.NaturaTab;
-import net.minecraftforge.common.util.ForgeDirection;
 
 public class NLeaves extends BlockLeaves {
 
diff --git a/src/main/java/mods/natura/blocks/trees/NLeavesNocolor.java b/src/main/java/mods/natura/blocks/trees/NLeavesNocolor.java
index 7eabe047..eb56ad2b 100644
--- a/src/main/java/mods/natura/blocks/trees/NLeavesNocolor.java
+++ b/src/main/java/mods/natura/blocks/trees/NLeavesNocolor.java
@@ -13,12 +13,12 @@
 import net.minecraft.util.IIcon;
 import net.minecraft.world.IBlockAccess;
 import net.minecraft.world.World;
+import net.minecraftforge.common.util.ForgeDirection;
 
 import cpw.mods.fml.relauncher.Side;
 import cpw.mods.fml.relauncher.SideOnly;
 import mods.natura.Natura;
 import mods.natura.common.NContent;
-import net.minecraftforge.common.util.ForgeDirection;
 
 public class NLeavesNocolor extends NLeaves {
 
diff --git a/src/main/java/mods/natura/blocks/trees/Planks.java b/src/main/java/mods/natura/blocks/trees/Planks.java
index 84878802..56be090e 100644
--- a/src/main/java/mods/natura/blocks/trees/Planks.java
+++ b/src/main/java/mods/natura/blocks/trees/Planks.java
@@ -11,7 +11,6 @@
 import net.minecraft.item.ItemStack;
 import net.minecraft.util.IIcon;
 import net.minecraft.world.IBlockAccess;
-import net.minecraft.world.World;
 import net.minecraftforge.common.util.ForgeDirection;
 
 import cpw.mods.fml.relauncher.Side;
diff --git a/src/main/java/mods/natura/blocks/trees/SimpleLog.java b/src/main/java/mods/natura/blocks/trees/SimpleLog.java
index 1eb5f8a9..9c53e557 100644
--- a/src/main/java/mods/natura/blocks/trees/SimpleLog.java
+++ b/src/main/java/mods/natura/blocks/trees/SimpleLog.java
@@ -9,7 +9,6 @@
 import net.minecraft.item.ItemStack;
 import net.minecraft.util.IIcon;
 import net.minecraft.world.IBlockAccess;
-import net.minecraft.world.World;
 import net.minecraftforge.common.util.ForgeDirection;
 
 import cpw.mods.fml.relauncher.Side;
diff --git a/src/main/java/mods/natura/common/NContent.java b/src/main/java/mods/natura/common/NContent.java
index 816ec287..fcb915d0 100644
--- a/src/main/java/mods/natura/common/NContent.java
+++ b/src/main/java/mods/natura/common/NContent.java
@@ -4,8 +4,6 @@
 import java.util.HashMap;
 import java.util.List;
 
-import mods.natura.blocks.*;
-import mods.natura.items.blocks.*;
 import net.minecraft.block.Block;
 import net.minecraft.block.BlockDispenser;
 import net.minecraft.block.BlockPressurePlate.Sensitivity;
@@ -37,6 +35,15 @@
 import cpw.mods.fml.common.registry.EntityRegistry;
 import cpw.mods.fml.common.registry.GameRegistry;
 import mods.natura.Natura;
+import mods.natura.blocks.CloudBlock;
+import mods.natura.blocks.GrassBlock;
+import mods.natura.blocks.GrassSlab;
+import mods.natura.blocks.NButton;
+import mods.natura.blocks.NFenceGate;
+import mods.natura.blocks.NPressurePlate;
+import mods.natura.blocks.NSlabBase;
+import mods.natura.blocks.NStairs;
+import mods.natura.blocks.NTrapdoor;
 import mods.natura.blocks.crops.BerryBush;
 import mods.natura.blocks.crops.CropBlock;
 import mods.natura.blocks.crops.FlowerBlock;
@@ -97,6 +104,31 @@
 import mods.natura.items.SeedFood;
 import mods.natura.items.SpawnEgg;
 import mods.natura.items.StickItem;
+import mods.natura.items.blocks.BerryBushItem;
+import mods.natura.items.blocks.CloudItem;
+import mods.natura.items.blocks.DarkTreeItem;
+import mods.natura.items.blocks.FenceItem;
+import mods.natura.items.blocks.GlowshroomItem;
+import mods.natura.items.blocks.GrassBlockItem;
+import mods.natura.items.blocks.GrassSlabItem;
+import mods.natura.items.blocks.LogTwoxTwoItem;
+import mods.natura.items.blocks.NAlternateItem;
+import mods.natura.items.blocks.NDoorItem;
+import mods.natura.items.blocks.NLeavesDarkItem;
+import mods.natura.items.blocks.NLeavesItem;
+import mods.natura.items.blocks.NSaplingItem;
+import mods.natura.items.blocks.NSlabBaseItem;
+import mods.natura.items.blocks.NetherBerryBushItem;
+import mods.natura.items.blocks.NetherGlassItem;
+import mods.natura.items.blocks.NoColorLeavesItem;
+import mods.natura.items.blocks.OverworldLeavesItem;
+import mods.natura.items.blocks.OverworldSaplingItem;
+import mods.natura.items.blocks.OverworldTreeItem;
+import mods.natura.items.blocks.PlanksItem;
+import mods.natura.items.blocks.RedwoodItem;
+import mods.natura.items.blocks.SaguaroItem;
+import mods.natura.items.blocks.TreeItem;
+import mods.natura.items.blocks.WillowItem;
 import mods.natura.items.tools.FlintAndBlaze;
 import mods.natura.items.tools.NaturaArmor;
 import mods.natura.items.tools.NaturaBow;
diff --git a/src/main/java/mods/natura/items/blocks/GrassSlabItem.java b/src/main/java/mods/natura/items/blocks/GrassSlabItem.java
index 0626e17f..15de443a 100644
--- a/src/main/java/mods/natura/items/blocks/GrassSlabItem.java
+++ b/src/main/java/mods/natura/items/blocks/GrassSlabItem.java
@@ -1,9 +1,10 @@
 package mods.natura.items.blocks;
 
-import mods.natura.blocks.GrassSlab;
 import net.minecraft.block.Block;
 import net.minecraft.item.ItemSlab;
 
+import mods.natura.blocks.GrassSlab;
+
 public class GrassSlabItem extends ItemSlab {
 
     public GrassSlabItem(Block block, GrassSlab singleSlab, GrassSlab doubleSlab) {
diff --git a/src/main/java/mods/natura/items/blocks/NSlabBaseItem.java b/src/main/java/mods/natura/items/blocks/NSlabBaseItem.java
index 7a0302ef..110ac7b6 100644
--- a/src/main/java/mods/natura/items/blocks/NSlabBaseItem.java
+++ b/src/main/java/mods/natura/items/blocks/NSlabBaseItem.java
@@ -1,9 +1,9 @@
 package mods.natura.items.blocks;
 
-import mods.natura.blocks.NSlabBase;
 import net.minecraft.block.Block;
 import net.minecraft.item.ItemSlab;
-import net.minecraft.item.ItemStack;
+
+import mods.natura.blocks.NSlabBase;
 
 public class NSlabBaseItem extends ItemSlab {