diff --git a/.gitignore b/.gitignore
index de7130f2d9e..76963f78572 100644
--- a/.gitignore
+++ b/.gitignore
@@ -44,4 +44,5 @@ options.txt
 /resources_old
 /resources/assets/tinker
 /resources/assets/unused
-/design
\ No newline at end of file
+/design
+/classes/
diff --git a/src/main/java/slimeknights/tconstruct/library/client/model/BakedSimpleItem.java b/src/main/java/slimeknights/tconstruct/library/client/model/BakedSimpleItem.java
index 50c4ef0428c..5be6d886149 100644
--- a/src/main/java/slimeknights/tconstruct/library/client/model/BakedSimpleItem.java
+++ b/src/main/java/slimeknights/tconstruct/library/client/model/BakedSimpleItem.java
@@ -5,30 +5,77 @@
 
 import java.util.List;
 
-import javax.annotation.Nonnull;
+import javax.annotation.Nullable;
+import javax.vecmath.Matrix4f;
 
-import slimeknights.mantle.client.model.BakedSimple;
+import net.minecraft.block.state.IBlockState;
+import net.minecraft.client.renderer.block.model.BakedQuad;
+import net.minecraft.client.renderer.block.model.IBakedModel;
+import net.minecraft.client.renderer.block.model.ItemCameraTransforms;
+import net.minecraft.client.renderer.block.model.ItemOverrideList;
+import net.minecraft.client.renderer.texture.TextureAtlasSprite;
+import net.minecraft.util.EnumFacing;
+import net.minecraftforge.client.model.ItemLayerModel;
+import net.minecraftforge.client.model.PerspectiveMapWrapper;
+import net.minecraftforge.common.model.TRSRTransformation;
+import org.apache.commons.lang3.tuple.Pair;
 
-public class BakedSimpleItem extends BakedSimple {
+/**
+ * Based on {@link ItemLayerModel.BakedItemModel}
+ * Implements culling for items in the GUI
+ */
+public class BakedSimpleItem implements IBakedModel {
+  private final ImmutableList<BakedQuad> quads;
+  private final TextureAtlasSprite particle;
+  private final ImmutableMap<ItemCameraTransforms.TransformType, TRSRTransformation> transforms;
+  private final IBakedModel otherModel;
+  private final boolean isCulled;
+  private final ItemOverrideList overrides;
 
-  public BakedSimpleItem(ImmutableList<net.minecraft.client.renderer.block.model.BakedQuad> quads, ImmutableMap<net.minecraft.client.renderer.block.model.ItemCameraTransforms.TransformType, net.minecraftforge.common.model.TRSRTransformation> transforms, net.minecraft.client.renderer.block.model.IBakedModel base) {
-    super(quads, transforms, base);
+  public BakedSimpleItem(ImmutableList<BakedQuad> quads, ImmutableMap<ItemCameraTransforms.TransformType, TRSRTransformation> transforms, IBakedModel original) {
+      this(quads, original.getParticleTexture(), transforms, original.getOverrides(), null);
   }
 
-  public BakedSimpleItem(List<net.minecraft.client.renderer.block.model.BakedQuad> quads, ImmutableMap<net.minecraft.client.renderer.block.model.ItemCameraTransforms.TransformType, net.minecraftforge.common.model.TRSRTransformation> transforms, net.minecraft.client.renderer.block.model.IBakedModel base) {
-    super(quads, transforms, base);
+  private BakedSimpleItem(ImmutableList<BakedQuad> quads, TextureAtlasSprite particle, ImmutableMap<ItemCameraTransforms.TransformType, TRSRTransformation> transforms, ItemOverrideList overrides, @Nullable IBakedModel unculledModel) {
+    this.quads = quads;
+    this.particle = particle;
+    this.transforms = transforms;
+    this.overrides = overrides;
+    if(unculledModel != null) {
+      this.otherModel = unculledModel;
+      this.isCulled = true;
+    } else {
+      ImmutableList.Builder<BakedQuad> builder = ImmutableList.builder();
+      for(BakedQuad quad : quads) {
+        if(quad.getFace() == EnumFacing.SOUTH) {
+          builder.add(quad);
+        }
+      }
+      this.otherModel = new BakedSimpleItem(builder.build(), particle, transforms, overrides, this);
+      isCulled = false;
+    }
   }
 
-  public BakedSimpleItem(List<net.minecraft.client.renderer.block.model.BakedQuad> quads, ImmutableMap<net.minecraft.client.renderer.block.model.ItemCameraTransforms.TransformType, net.minecraftforge.common.model.TRSRTransformation> transforms, net.minecraft.client.renderer.texture.TextureAtlasSprite particle, boolean ambientOcclusion, boolean isGui3d, net.minecraft.client.renderer.block.model.ItemOverrideList overrides) {
-    super(quads, transforms, particle, ambientOcclusion, isGui3d, overrides);
+  public boolean isAmbientOcclusion() { return true; }
+  public boolean isGui3d() { return false; }
+  public boolean isBuiltInRenderer() { return false; }
+  public TextureAtlasSprite getParticleTexture() { return particle; }
+  public ItemOverrideList getOverrides() { return overrides; }
+  public List<BakedQuad> getQuads(@Nullable IBlockState state, @Nullable EnumFacing side, long rand) {
+    if(side == null) {
+      return quads;
+    }
+    return ImmutableList.of();
   }
 
-  @Nonnull
   @Override
-  public List<net.minecraft.client.renderer.block.model.BakedQuad> getQuads(net.minecraft.block.state.IBlockState state, net.minecraft.util.EnumFacing side, long rand) {
-    if(side == null) {
-      return super.getQuads(state, null, rand);
+  public Pair<? extends IBakedModel, Matrix4f> handlePerspective(ItemCameraTransforms.TransformType type) {
+    Pair<? extends IBakedModel, Matrix4f> pair = PerspectiveMapWrapper.handlePerspective(this, transforms, type);
+    if(type == ItemCameraTransforms.TransformType.GUI && !isCulled && pair.getRight() == null) {
+      return Pair.of(otherModel, null);
+    } else if(type != ItemCameraTransforms.TransformType.GUI && isCulled) {
+      return Pair.of(otherModel, pair.getRight());
     }
-    return ImmutableList.of();
+    return pair;
   }
 }