diff --git a/OSCADSharp/OSCADSharp.ConsoleTests/Program.cs b/OSCADSharp/OSCADSharp.ConsoleTests/Program.cs
index 8d9a5df..4af8fa6 100644
--- a/OSCADSharp/OSCADSharp.ConsoleTests/Program.cs
+++ b/OSCADSharp/OSCADSharp.ConsoleTests/Program.cs
@@ -3,27 +3,75 @@ namespace OSCADSharp.ConsoleTests
 {
     class Program
     {
+        private static OSCADObject getEndCover(OSCADObject outer)
+        {
+            var bounds = outer.Bounds();
+            var endCover = new Cube(Inches.Sixteenth, bounds.Width, bounds.Height, true);
+            var choppedOut = endCover.Clone().Scale(2, (bounds.Width-Inches.Quarter)/ bounds.Width, (bounds.Height - Inches.Half) / bounds.Height);
+            choppedOut = choppedOut.Translate(0, Inches.Quarter, 0);
+
+            return endCover - choppedOut;
+        }
+
+        private static void makeBracket()
+        {
+            OSCADObject cube = new Cube(new Vector3(Inches.ToMillimeters(2.75), Inches.One, Inches.ToMillimeters(1.25)), true);
+            var outside = cube.Clone();
+            ((Cube)outside).Size.X += Inches.Sixteenth;
+            ((Cube)outside).Size.Z += Inches.Sixteenth;
+            cube = cube.Scale(2, 1, 1).Translate(0, Inches.Sixteenth, 0);
+
+            var obj = outside - cube;
+            var bounds = obj.Bounds();
+
+            obj = obj + getEndCover(outside).Translate(bounds.XMax, 0, 0);
+            obj = obj + getEndCover(outside).Translate(-bounds.XMax, 0, 0);
+
+            obj.ToFile("leftBracket").Open();
+        }
+
+        private static void makePeg()
+        {
+            Variables.Global.Add("$fn", 30);
+
+            OSCADObject flatInnerPortion = new Cylinder(Inches.Quarter, Inches.Eigth, true);
+            OSCADObject shaft = new Cylinder(Inches.Eigth, Inches.Half, true);
+            flatInnerPortion = flatInnerPortion.Translate(0, 0, shaft.Bounds().ZMax);
+
+            OSCADObject pegShaft = new Cylinder(Inches.Quarter, Inches.Half - Inches.Eigth, true)
+                .Translate(0, 0, -Inches.Eigth);
+            OSCADObject bottomBall = new Sphere(Inches.Quarter* 1.1)
+                .Translate(0, 0, pegShaft.Bounds().ZMin);
+
+            var obj = flatInnerPortion + shaft + pegShaft + bottomBall;
+            obj = obj.Rotate(0, 180, 0).Translate(0, 0, obj.Bounds().ZMax);
+
+            obj.ToFile("peg");
+        }
+
         static void Main(string[] args)
         {
-            var diam = new Variable("mainColumn", Inches.Half);
-            var height = new Variable("overallHeight", Inches.Quarter);
-            Variables.Global.Add(diam);
-            Variables.Global.Add(height);
+            makePeg();
 
-            var cyl = new Cylinder(diam, diam, height);
-            
+            //var diam = new Variable("mainColumn", Inches.Half);
+            //var height = new Variable("overallHeight", Inches.Quarter);
+            //Variables.Global.Add(diam);
+            //Variables.Global.Add(height);
 
-            var pos = cyl.Position();
-            var cyl1 = new Cylinder(1, 100, true).Translate(pos);
-            var cyl2 = new Cylinder(1, 100, true).Rotate(0, 90, 0).Translate(pos);
-            var cyl3 = new Cylinder(1, 100, true).Rotate(90, 0, 0).Translate(pos);
-            var axisHelper = cyl1.Union(cyl2, cyl3).Color("Red");
+            //var cyl = new Cylinder(diam, diam, height);
 
-            //var topCorner = new Sphere().Translate(obj.Bounds().TopRight);
-            //var botCorner = new Sphere().Translate(obj.Bounds().BottomLeft);
 
-            (cyl + axisHelper).ToFile("test.scad").Open();
-            
+            //var pos = cyl.Position();
+            //var cyl1 = new Cylinder(1, 100, true).Translate(pos);
+            //var cyl2 = new Cylinder(1, 100, true).Rotate(0, 90, 0).Translate(pos);
+            //var cyl3 = new Cylinder(1, 100, true).Rotate(90, 0, 0).Translate(pos);
+            //var axisHelper = cyl1.Union(cyl2, cyl3).Color("Red");
+
+            ////var topCorner = new Sphere().Translate(obj.Bounds().TopRight);
+            ////var botCorner = new Sphere().Translate(obj.Bounds().BottomLeft);
+
+            //(cyl + axisHelper).ToFile("test.scad").Open();
+
             //Console.ReadKey();
         }
     }
diff --git a/OSCADSharp/OSCADSharp/Internal/Bindings/BindableVector.cs b/OSCADSharp/OSCADSharp/Internal/Bindings/BindableVector.cs
index b0fbf8e..c428da3 100644
--- a/OSCADSharp/OSCADSharp/Internal/Bindings/BindableVector.cs
+++ b/OSCADSharp/OSCADSharp/Internal/Bindings/BindableVector.cs
@@ -15,7 +15,7 @@ namespace OSCADSharp
             { "z", "z" }
         });
 
-        public BindableVector(Vector3 vector, Dictionary<string, string> synonyms = null) : this(vector.X, vector.Y, vector.Z)
+        internal BindableVector(Vector3 vector, Dictionary<string, string> synonyms = null) : this(vector.X, vector.Y, vector.Z)
         {
             this.X = vector.X;
             this.Y = vector.Y;
@@ -24,7 +24,7 @@ namespace OSCADSharp
             this.setSynonyms(synonyms);
         }
 
-        public BindableVector(double x = 0, double y = 0, double z = 0, Dictionary<string, string> synonyms = null)
+        internal BindableVector(double x = 0, double y = 0, double z = 0, Dictionary<string, string> synonyms = null)
         {
             this.X = x;
             this.Y = y;
@@ -58,7 +58,7 @@ namespace OSCADSharp
             return String.Format("[{0}, {1}, {2}]", x, y, z);
         }
 
-        public new BindableVector Clone()
+        internal new BindableVector Clone()
         {
             var clone = new BindableVector(base.Clone());
             clone.bindings = this.bindings.Clone();
diff --git a/OSCADSharp/OSCADSharp/Internal/Bindings/Bindings.cs b/OSCADSharp/OSCADSharp/Internal/Bindings/Bindings.cs
index 107af8c..5ef09e2 100644
--- a/OSCADSharp/OSCADSharp/Internal/Bindings/Bindings.cs
+++ b/OSCADSharp/OSCADSharp/Internal/Bindings/Bindings.cs
@@ -16,7 +16,7 @@ namespace OSCADSharp
         #endregion
 
         #region Constructors
-        public Bindings()
+        internal Bindings()
         {
             this.propertyNametoOpenSCADFieldMappings = new Dictionary<string, string>();
         }
diff --git a/OSCADSharp/OSCADSharp/Internal/Booleans/Difference.cs b/OSCADSharp/OSCADSharp/Internal/Booleans/Difference.cs
index 2a60005..a7a2d89 100644
--- a/OSCADSharp/OSCADSharp/Internal/Booleans/Difference.cs
+++ b/OSCADSharp/OSCADSharp/Internal/Booleans/Difference.cs
@@ -15,7 +15,7 @@ namespace OSCADSharp
         /// Creates a subtraction of child nodes
         /// </summary>
         /// <param name="children"></param>
-        public Difference(IEnumerable<OSCADObject> children) : base("difference()", children)
+        internal Difference(IEnumerable<OSCADObject> children) : base("difference()", children)
         {
         }
 
diff --git a/OSCADSharp/OSCADSharp/Internal/Booleans/Intersection.cs b/OSCADSharp/OSCADSharp/Internal/Booleans/Intersection.cs
index 3104686..2001f79 100644
--- a/OSCADSharp/OSCADSharp/Internal/Booleans/Intersection.cs
+++ b/OSCADSharp/OSCADSharp/Internal/Booleans/Intersection.cs
@@ -15,7 +15,7 @@ namespace OSCADSharp
         /// Creates the intersection of all child nodes
         /// </summary>
         /// <param name="children"></param>
-        public Intersection(IEnumerable<OSCADObject> children) : base("intersection()", children)
+        internal Intersection(IEnumerable<OSCADObject> children) : base("intersection()", children)
         {
         }
 
diff --git a/OSCADSharp/OSCADSharp/Internal/Files/DefaultFileInvoker.cs b/OSCADSharp/OSCADSharp/Internal/Files/DefaultFileInvoker.cs
index 91c3d31..a6eee75 100644
--- a/OSCADSharp/OSCADSharp/Internal/Files/DefaultFileInvoker.cs
+++ b/OSCADSharp/OSCADSharp/Internal/Files/DefaultFileInvoker.cs
@@ -10,7 +10,7 @@ namespace OSCADSharp
     internal class DefaultFileInvoker : IFileInvoker
     {
         private readonly string filePath;
-        public DefaultFileInvoker(string filePath)
+        internal DefaultFileInvoker(string filePath)
         {
             this.filePath = filePath;
         }
diff --git a/OSCADSharp/OSCADSharp/Internal/Scripting/CompoundVariable.cs b/OSCADSharp/OSCADSharp/Internal/Scripting/CompoundVariable.cs
index 90e5051..4e1c4b4 100644
--- a/OSCADSharp/OSCADSharp/Internal/Scripting/CompoundVariable.cs
+++ b/OSCADSharp/OSCADSharp/Internal/Scripting/CompoundVariable.cs
@@ -8,7 +8,7 @@ namespace OSCADSharp
 {
     internal class CompoundVariable : Variable
     {
-        public CompoundVariable(string name, object value) : base(name, value, false)
+        internal CompoundVariable(string name, object value) : base(name, value, false)
         {
         }
     }
diff --git a/OSCADSharp/OSCADSharp/Internal/Scripting/Solids/SphereScriptBuilder.cs b/OSCADSharp/OSCADSharp/Internal/Scripting/Solids/SphereScriptBuilder.cs
index 9d47206..2c779a1 100644
--- a/OSCADSharp/OSCADSharp/Internal/Scripting/Solids/SphereScriptBuilder.cs
+++ b/OSCADSharp/OSCADSharp/Internal/Scripting/Solids/SphereScriptBuilder.cs
@@ -11,7 +11,7 @@ namespace OSCADSharp
         private IBindings bindings;
         private Sphere sphere;
 
-        public SphereScriptBuilder(IBindings bindings, Sphere sphere)
+        internal SphereScriptBuilder(IBindings bindings, Sphere sphere)
         {
             this.bindings = bindings;
             this.sphere = sphere;
diff --git a/OSCADSharp/OSCADSharp/Internal/Scripting/StatementBuilder.cs b/OSCADSharp/OSCADSharp/Internal/Scripting/StatementBuilder.cs
index da20ff7..9cce110 100644
--- a/OSCADSharp/OSCADSharp/Internal/Scripting/StatementBuilder.cs
+++ b/OSCADSharp/OSCADSharp/Internal/Scripting/StatementBuilder.cs
@@ -32,7 +32,7 @@ namespace OSCADSharp
         /// <param name="name">The Name of the value-pair</param>
         /// <param name="value">The value - if null this method does nothing</param>
         /// <param name="prefixWithComma">(optional) Flag indicating whether a comma should be added before the value-pair</param>
-        public void AppendValuePairIfExists(string name, object value, bool prefixWithComma = false)
+        internal void AppendValuePairIfExists(string name, object value, bool prefixWithComma = false)
         {
             bool useBinding = this.shouldUseBinding(name);
 
@@ -68,7 +68,7 @@ namespace OSCADSharp
         /// Pass-through for StringBuilder.Append
         /// </summary>
         /// <param name="text"></param>
-        public void Append(string text)
+        internal void Append(string text)
         {
             SB.Append(text);
         }
diff --git a/OSCADSharp/OSCADSharp/Internal/Transforms/HulledObject.cs b/OSCADSharp/OSCADSharp/Internal/Transforms/HulledObject.cs
index a3f69c6..f91335a 100644
--- a/OSCADSharp/OSCADSharp/Internal/Transforms/HulledObject.cs
+++ b/OSCADSharp/OSCADSharp/Internal/Transforms/HulledObject.cs
@@ -11,7 +11,7 @@ namespace OSCADSharp
     /// </summary>
     internal class HulledObject : MultiStatementObject
     {
-        public HulledObject(IEnumerable<OSCADObject> children) : base("hull()", children)
+        internal HulledObject(IEnumerable<OSCADObject> children) : base("hull()", children)
         {
         }
     }
diff --git a/OSCADSharp/OSCADSharp/Internal/Transforms/MinkowskiedObject.cs b/OSCADSharp/OSCADSharp/Internal/Transforms/MinkowskiedObject.cs
index c5a2896..3816ed6 100644
--- a/OSCADSharp/OSCADSharp/Internal/Transforms/MinkowskiedObject.cs
+++ b/OSCADSharp/OSCADSharp/Internal/Transforms/MinkowskiedObject.cs
@@ -12,7 +12,7 @@ namespace OSCADSharp
     internal class MinkowskiedObject : MultiStatementObject
     {
         
-        public MinkowskiedObject(IEnumerable<OSCADObject> children) : base("minkowski()", children)
+        internal MinkowskiedObject(IEnumerable<OSCADObject> children) : base("minkowski()", children)
         {
         }
 
diff --git a/OSCADSharp/OSCADSharp/Public/Inches.cs b/OSCADSharp/OSCADSharp/Public/Inches.cs
index 137006f..2dd87f8 100644
--- a/OSCADSharp/OSCADSharp/Public/Inches.cs
+++ b/OSCADSharp/OSCADSharp/Public/Inches.cs
@@ -9,7 +9,7 @@ namespace OSCADSharp
     /// <summary>
     /// Constants and conversions for units for us imperial-minded folks.
     /// </summary>
-    public class Inches
+    public static class Inches
     {
         /// <summary>
         /// One imperial inch