diff --git a/src/SMAPI/Framework/RewriteFacades/DialogueBoxMethods.cs b/src/SMAPI/Framework/RewriteFacades/DialogueBoxMethods.cs
new file mode 100644
index 00000000..9d6727ae
--- /dev/null
+++ b/src/SMAPI/Framework/RewriteFacades/DialogueBoxMethods.cs
@@ -0,0 +1,12 @@
+using StardewValley.Menus;
+
+namespace StardewModdingAPI.Framework.RewriteFacades
+{
+    public class DialogueBoxMethods : DialogueBox
+    {
+        public DialogueBoxMethods(string dialogue)
+            : base(dialogue)
+        {
+        }
+    }
+}
diff --git a/src/SMAPI/Framework/RewriteFacades/InventoryMenuMethods.cs b/src/SMAPI/Framework/RewriteFacades/InventoryMenuMethods.cs
index f9bb75e7..9c4b37b6 100644
--- a/src/SMAPI/Framework/RewriteFacades/InventoryMenuMethods.cs
+++ b/src/SMAPI/Framework/RewriteFacades/InventoryMenuMethods.cs
@@ -18,5 +18,51 @@ namespace StardewModdingAPI.Framework.RewriteFacades
         {
             return base.rightClick(x, y, toAddTo, playSound);
         }
+
+        public List<ClickableComponent> GetBorder(BorderSide side)
+        {
+            List<ClickableComponent> clickableComponentList = new List<ClickableComponent>();
+            int num = this.capacity / this.rows;
+            switch (side)
+            {
+                case BorderSide.Top:
+                    for (int index = 0; index < this.inventory.Count; ++index)
+                    {
+                        if (index < num)
+                            clickableComponentList.Add(this.inventory[index]);
+                    }
+                    break;
+                case BorderSide.Left:
+                    for (int index = 0; index < this.inventory.Count; ++index)
+                    {
+                        if (index % num == 0)
+                            clickableComponentList.Add(this.inventory[index]);
+                    }
+                    break;
+                case BorderSide.Right:
+                    for (int index = 0; index < this.inventory.Count; ++index)
+                    {
+                        if (index % num == num - 1)
+                            clickableComponentList.Add(this.inventory[index]);
+                    }
+                    break;
+                case BorderSide.Bottom:
+                    for (int index = 0; index < this.inventory.Count; ++index)
+                    {
+                        if (index >= this.actualInventory.Count - num)
+                            clickableComponentList.Add(this.inventory[index]);
+                    }
+                    break;
+            }
+            return clickableComponentList;
+        }
+
+        public enum BorderSide
+        {
+            Top,
+            Left,
+            Right,
+            Bottom,
+        }
     }
 }
diff --git a/src/SMAPI/Framework/RewriteFacades/ShopMenuMethods.cs b/src/SMAPI/Framework/RewriteFacades/ShopMenuMethods.cs
index d5970b89..4beca4c8 100644
--- a/src/SMAPI/Framework/RewriteFacades/ShopMenuMethods.cs
+++ b/src/SMAPI/Framework/RewriteFacades/ShopMenuMethods.cs
@@ -63,6 +63,18 @@ namespace StardewModdingAPI.Framework.RewriteFacades
                 typeof(ShopMenu).GetField("categoriesToSellHere", BindingFlags.Instance | BindingFlags.NonPublic | BindingFlags.Public).SetValue(this, value);
             }
         }
+        public Dictionary<ISalable, int[]> ItemPriceAndStockProp
+        {
+            get
+            {
+                return (Dictionary<ISalable, int[]>)typeof(ShopMenu).GetField("itemPriceAndStock", BindingFlags.Instance | BindingFlags.NonPublic | BindingFlags.Public).GetValue(this);
+            }
+            set
+            {
+                typeof(ShopMenu).GetField("itemPriceAndStock", BindingFlags.Instance | BindingFlags.NonPublic | BindingFlags.Public).SetValue(this, value);
+            }
+        }
+
         public ShopMenuMethods(Dictionary<ISalable, int[]> itemPriceAndStock, int currency = 0, string who = null, Func<ISalable, Farmer, int, bool> on_purchase = null, Func<ISalable, bool> on_sell = null, string context = null) : base(itemPriceAndStock, currency, who, on_purchase, on_sell, context)
         {
         }