--- a/net/minecraft/world/inventory/ContainerSmithing.java
+++ b/net/minecraft/world/inventory/ContainerSmithing.java
@@ -13,6 +13,8 @@
 import net.minecraft.world.level.block.Blocks;
 import net.minecraft.world.level.block.state.IBlockData;
 
+import org.bukkit.craftbukkit.inventory.CraftInventoryView; // CraftBukkit
+
 public class ContainerSmithing extends ContainerAnvilAbstract {
 
     public static final int TEMPLATE_SLOT = 0;
@@ -28,6 +30,9 @@
     @Nullable
     private RecipeHolder<SmithingRecipe> selectedRecipe;
     private final List<RecipeHolder<SmithingRecipe>> recipes;
+    // CraftBukkit start
+    private CraftInventoryView bukkitEntity;
+    // CraftBukkit end
 
     public ContainerSmithing(int i, PlayerInventory playerinventory) {
         this(i, playerinventory, ContainerAccess.NULL);
@@ -97,7 +102,7 @@
         List<RecipeHolder<SmithingRecipe>> list = this.level.getRecipeManager().getRecipesFor(Recipes.SMITHING, this.inputSlots, this.level);
 
         if (list.isEmpty()) {
-            this.resultSlots.setItem(0, ItemStack.EMPTY);
+            org.bukkit.craftbukkit.event.CraftEventFactory.callPrepareSmithingEvent(getBukkitView(), ItemStack.EMPTY); // CraftBukkit
         } else {
             RecipeHolder<SmithingRecipe> recipeholder = (RecipeHolder) list.get(0);
             ItemStack itemstack = ((SmithingRecipe) recipeholder.value()).assemble(this.inputSlots, this.level.registryAccess());
@@ -105,7 +110,9 @@
             if (itemstack.isItemEnabled(this.level.enabledFeatures())) {
                 this.selectedRecipe = recipeholder;
                 this.resultSlots.setRecipeUsed(recipeholder);
-                this.resultSlots.setItem(0, itemstack);
+                // CraftBukkit start
+                org.bukkit.craftbukkit.event.CraftEventFactory.callPrepareSmithingEvent(getBukkitView(), itemstack);
+                // CraftBukkit end
             }
         }
 
@@ -137,4 +144,18 @@
             return !this.getSlot(i).hasItem();
         }).findFirst();
     }
+
+    // CraftBukkit start
+    @Override
+    public CraftInventoryView getBukkitView() {
+        if (bukkitEntity != null) {
+            return bukkitEntity;
+        }
+
+        org.bukkit.craftbukkit.inventory.CraftInventory inventory = new org.bukkit.craftbukkit.inventory.CraftInventorySmithing(
+                access.getLocation(), this.inputSlots, this.resultSlots);
+        bukkitEntity = new CraftInventoryView(this.player.getBukkitEntity(), inventory, this);
+        return bukkitEntity;
+    }
+    // CraftBukkit end
 }