diff --git a/Assets/Creational Patterns/Prototype Pattern/Example1/PrototypePatternExample1.cs b/Assets/Creational Patterns/Prototype Pattern/Example1/PrototypePatternExample1.cs
index 2cda3ed..047a3e0 100644
--- a/Assets/Creational Patterns/Prototype Pattern/Example1/PrototypePatternExample1.cs	
+++ b/Assets/Creational Patterns/Prototype Pattern/Example1/PrototypePatternExample1.cs	
@@ -15,72 +15,62 @@ public class PrototypePatternExample1 : MonoBehaviour
     {
         void Start()
         {
-            ColorManager colormanager = new ColorManager();
+            var colorManager = new ColorManager();
 
-            // Initialize with standard colors
-            colormanager["red"] = new Color(255, 0, 0);
-            colormanager["green"] = new Color(0, 255, 0);
-            colormanager["blue"] = new Color(0, 0, 255);
+            // Initialize standard colors
+            colorManager.SetColor("red", new Color(255, 0, 0));
+            colorManager.SetColor("green", new Color(0, 255, 0));
+            colorManager.SetColor("blue", new Color(0, 0, 255));
 
-            // User adds personalized colors
-            colormanager["angry"] = new Color(255, 54, 0);
-            colormanager["peace"] = new Color(128, 211, 128);
-            colormanager["flame"] = new Color(211, 34, 20);
-
-            // User clones selected colors
-            Color color1 = colormanager["red"].Clone() as Color;
-            Color color2 = colormanager["peace"].Clone() as Color;
-            Color color3 = colormanager["flame"].Clone() as Color;
+            // User-defined colors
+            colorManager.SetColor("angry", new Color(255, 54, 0));
+            colorManager.SetColor("peace", new Color(128, 211, 128));
+            colorManager.SetColor("flame", new Color(211, 34, 20));
 
+            // Clone colors
+            var color1 = (Color)colorManager.GetColor("red").Clone();
+            var color2 = (Color)colorManager.GetColor("peace").Clone();
+            var color3 = (Color)colorManager.GetColor("flame").Clone();
         }
     }
 
-    /// <summary>
-    /// The 'Prototype' abstract class
-    /// </summary>
     abstract class ColorPrototype
     {
         public abstract ColorPrototype Clone();
     }
 
-    /// <summary>
-    /// The 'ConcretePrototype' class
-    /// </summary>
     class Color : ColorPrototype
     {
         private int _red;
         private int _green;
         private int _blue;
 
-        // Constructor
         public Color(int red, int green, int blue)
         {
-            this._red = red;
-            this._green = green;
-            this._blue = blue;
+            _red = red;
+            _green = green;
+            _blue = blue;
         }
 
-        // Create a shallow copy
         public override ColorPrototype Clone()
         {
-            Debug.Log("Cloning color RGB: (" + _red + " ," + _green + "," + _blue + ")");
-
-            return this.MemberwiseClone() as ColorPrototype;
+            Debug.Log("Cloning color RGB: (" + _red + ", " + _green + ", " + _blue + ")");
+            return (ColorPrototype)MemberwiseClone();
         }
     }
 
-    /// <summary>
-    /// Prototype manager
-    /// </summary>
     class ColorManager
     {
         private Dictionary<string, ColorPrototype> _colors = new Dictionary<string, ColorPrototype>();
 
-        // Indexer
-        public ColorPrototype this[string key]
+        public void SetColor(string key, ColorPrototype color)
+        {
+            _colors[key] = color;
+        }
+
+        public ColorPrototype GetColor(string key)
         {
-            get { return _colors[key]; }
-            set { _colors.Add(key, value); }
+            return _colors[key];
         }
     }
-}
+}
\ No newline at end of file
diff --git a/Assets/Creational Patterns/Prototype Pattern/Example2/PrototypePatternExample2.cs b/Assets/Creational Patterns/Prototype Pattern/Example2/PrototypePatternExample2.cs
index 50a41b7..538f6d8 100644
--- a/Assets/Creational Patterns/Prototype Pattern/Example2/PrototypePatternExample2.cs	
+++ b/Assets/Creational Patterns/Prototype Pattern/Example2/PrototypePatternExample2.cs	
@@ -12,17 +12,15 @@ public class PrototypePatternExample2 : MonoBehaviour
     {
         void Start()
         {
-            CloneFactory factory = new CloneFactory();
-            
-            Sheep sally = new Sheep();
+            var factory = new CloneFactory();
+            var sally = new Sheep();
 
-            Sheep clonedSheep = (Sheep)factory.GetClone(sally);
+            var clonedSheep = (Sheep)factory.GetClone(sally);
 
             Debug.Log("Sally: " + sally.ToStringEX());
             Debug.Log("Clone of Sally: " + clonedSheep.ToStringEX());
             Debug.Log("Sally Hash: " + sally.GetHashCode() + " - Cloned Sheep Hash: " + clonedSheep.GetHashCode());
         }
-
     }
 
     public class CloneFactory
@@ -47,25 +45,20 @@ public Sheep()
 
         public object Clone()
         {
-            Sheep sheep = null;
-
             try
             {
-                sheep = (Sheep)base.MemberwiseClone();
+                return MemberwiseClone();
             }
             catch (Exception e)
             {
-                Debug.LogError("Error cloning Sheep");
+                Debug.LogError("Error cloning Sheep: " + e.Message);
+                return null;
             }
-
-            return sheep;
         }
 
         public string ToStringEX()
         {
-            return "Hello I'm a Sheep";
+            return "Hello, I'm a Sheep";
         }
     }
-
 }
-
diff --git a/Assets/Creational Patterns/Prototype Pattern/Structure/PrototypeStructure.cs b/Assets/Creational Patterns/Prototype Pattern/Structure/PrototypeStructure.cs
index 0ce3bf2..d758607 100644
--- a/Assets/Creational Patterns/Prototype Pattern/Structure/PrototypeStructure.cs	
+++ b/Assets/Creational Patterns/Prototype Pattern/Structure/PrototypeStructure.cs	
@@ -7,19 +7,16 @@
 
 public class PrototypeStructure : MonoBehaviour
 {
-
-    void Start( )
+    void Start()
     {
         // Create two instances and clone each
-
         ConcretePrototype1 p1 = new ConcretePrototype1("I");
         ConcretePrototype1 c1 = (ConcretePrototype1)p1.Clone();
-        Debug.Log("Cloned: "+c1.Id);
+        Debug.Log("Cloned: " + c1.GetId());
 
         ConcretePrototype2 p2 = new ConcretePrototype2("II");
         ConcretePrototype2 c2 = (ConcretePrototype2)p2.Clone();
-        Debug.Log("Cloned: "+c2.Id);
-
+        Debug.Log("Cloned: " + c2.GetId());
     }
 }
 
@@ -31,52 +28,42 @@ abstract class Prototype
     private string _id;
 
     // Constructor
-    public Prototype(string id)
+    protected Prototype(string id)
     {
-        this._id = id;
+        _id = id;
     }
 
     // Gets id
-    public string Id
+    public string GetId()
     {
-        get { return _id; }
+        return _id;
     }
 
     public abstract Prototype Clone();
 }
 
 /// <summary>
-/// A 'ConcretePrototype' class 
+/// A 'ConcretePrototype' class
 /// </summary>
 class ConcretePrototype1 : Prototype
 {
-    // Constructor
-    public ConcretePrototype1(string id)
-      : base(id)
-    {
-    }
+    public ConcretePrototype1(string id) : base(id) { }
 
-    // Returns a shallow copy
     public override Prototype Clone()
     {
-        return (Prototype)this.MemberwiseClone();
+        return (Prototype)MemberwiseClone();
     }
 }
 
 /// <summary>
-/// A 'ConcretePrototype' class 
+/// A 'ConcretePrototype' class
 /// </summary>
 class ConcretePrototype2 : Prototype
 {
-    // Constructor
-    public ConcretePrototype2(string id)
-      : base(id)
-    {
-    }
+    public ConcretePrototype2(string id) : base(id) { }
 
-    // Returns a shallow copy
     public override Prototype Clone()
     {
-        return (Prototype)this.MemberwiseClone();
+        return (Prototype)MemberwiseClone();
     }
-}
+}
\ No newline at end of file