diff --git a/Editor/HandlesMaterials.cs b/Editor/HandlesMaterials.cs
index 86a4e71..a855796 100644
--- a/Editor/HandlesMaterials.cs
+++ b/Editor/HandlesMaterials.cs
@@ -8,11 +8,13 @@ public static class HandlesMaterials
 	{
 		public static Material	vertexColor;
 		public static Material	textured;
+		public static Material	overlayColor;
 
 		static HandlesMaterials()
 		{
-			vertexColor = Resources.Load< Material >("vertexColorMaterial");
-			textured = Resources.Load< Material >("texturedMaterial");
+			vertexColor = Resources.Load< Material >("VertexColorMaterial");
+			textured = Resources.Load< Material >("TexturedMaterial");
+			overlayColor = Resources.Load< Material >("OverlayColorHandle");
 		}
 	}
 }
\ No newline at end of file
diff --git a/ExamplesScenes/BasicHandles.unity b/ExamplesScenes/BasicHandles.unity
index 7b175c5..80538a6 100644
--- a/ExamplesScenes/BasicHandles.unity
+++ b/ExamplesScenes/BasicHandles.unity
@@ -225,7 +225,7 @@ MeshRenderer:
   m_PrefabParentObject: {fileID: 0}
   m_PrefabInternal: {fileID: 0}
   m_GameObject: {fileID: 68830444}
-  m_Enabled: 0
+  m_Enabled: 1
   m_CastShadows: 1
   m_ReceiveShadows: 1
   m_DynamicOccludee: 1
@@ -279,7 +279,7 @@ Transform:
   m_PrefabInternal: {fileID: 0}
   m_GameObject: {fileID: 68830444}
   m_LocalRotation: {x: 0, y: 0, z: 0, w: 1}
-  m_LocalPosition: {x: 0, y: 0, z: 0}
+  m_LocalPosition: {x: 4.458, y: -0.013, z: -2.4448}
   m_LocalScale: {x: 1, y: 1, z: 1}
   m_Children: []
   m_Father: {fileID: 0}
diff --git a/ExamplesScenes/Editor/SnapHandleEditor.cs b/ExamplesScenes/Editor/SnapHandleEditor.cs
index 042e9b1..b435be7 100644
--- a/ExamplesScenes/Editor/SnapHandleEditor.cs
+++ b/ExamplesScenes/Editor/SnapHandleEditor.cs
@@ -2,17 +2,96 @@
 using System.Collections.Generic;
 using UnityEngine;
 using UnityEditor;
+using BetterHandles;
 
-[CustomEditor(typeof(Transform))]
+[CustomEditor(typeof(Transform), true)]
 public class SnapHandleEditor : Editor
 {
+	const float	snapHandleDistance = 3.5f;
+	const float	snapHandleSize = .15f;
+	const float defaultSnapUnit = .1f;
+	const float shiftSnapUnit = .5f;
+	const float commandSnapUnit = .05f;
+
+	Mesh		snapToolMesh;
+	Transform	transform;
+	Material	handleMat;
+	
+	Quaternion	currentRotation;
+	Color		currentColor;
+
+	Editor		defaultTransformEditor;
+
 	void OnEnable()
 	{
-		
+		snapToolMesh = Resources.Load< Mesh >("snapToolHandle");
+		Debug.Log("target: " + target + ", type: " + target.GetType());
+		transform = target as Transform;
 	}
 
 	void OnSceneGUI()
 	{
-		Handles.Label(Vector3.zero, "snap handle editro here", EditorStyles.whiteLabel);
+		// if (Tools.current != Tool.Move)
+		// 	return ;
+		
+		//x axis
+		DrawAxisHandle(Quaternion.Euler(0, 0, 90), transform.right, Handles.xAxisColor, 0);
+		//y axis
+		DrawAxisHandle(Quaternion.Euler(0, 0, 0), transform.up, Handles.yAxisColor, 1);
+		//z axis
+		DrawAxisHandle(Quaternion.Euler(90, 0, 0), transform.forward, Handles.zAxisColor, 2);
+	}
+
+	void DrawAxisHandle(Quaternion rotation, Vector3 direction, Color color, int index)
+	{
+		var e = Event.current;
+
+		float snapUnit = (e.shift) ? shiftSnapUnit : (e.command) ? commandSnapUnit : defaultSnapUnit;
+		float size = HandleUtility.GetHandleSize(transform.position) * snapHandleSize;
+		float dist = size * snapHandleDistance;
+
+		currentRotation = rotation;
+		currentColor = color;
+
+		Vector3 addPos = direction * dist;
+		Vector3 newPosition = Handles.Slider(transform.position + addPos, direction, size, SnapHandleCap, 0) - addPos;
+
+		if (newPosition != transform.position)
+		{
+			//handmade snapping selected axis
+			newPosition[index] = Mathf.Round(newPosition[index] / snapUnit) * snapUnit;
+
+			transform.position = newPosition;
+		}
+	}
+
+	void SnapHandleCap(int controlId, Vector3 position, Quaternion rotation, float size, EventType eventType)
+	{
+		if (eventType == EventType.Repaint)
+		{
+			//we set the material color or preselected color if mouse is near from our handle
+			Color color = (HandleUtility.nearestControl == controlId || GUIUtility.hotControl == controlId) ? Handles.preselectionColor : currentColor;
+			HandlesMaterials.overlayColor.SetColor("_Color", color);
+
+			//we draw the cylinder with overlay material
+			HandlesMaterials.overlayColor.SetPass(0);
+			Matrix4x4 trs = Matrix4x4.TRS(position, transform.rotation * currentRotation, Vector3.one * size);
+			Graphics.DrawMeshNow(snapToolMesh, trs);
+		}
+		else if (eventType == EventType.Layout)
+		{
+			float distance = HandleUtility.DistanceToCircle(position, size);
+			HandleUtility.AddControl(controlId, distance);
+		}
+	}
+
+	public override void OnInspectorGUI()
+	{
+		if (defaultTransformEditor == null)
+			defaultTransformEditor = Editor.CreateEditor(transform);
+		
+		Debug.Log("deafultTransformEditor: " + defaultTransformEditor);
+		if (defaultTransformEditor.GetType() != typeof(SnapHandleEditor))
+				defaultTransformEditor.OnInspectorGUI();
 	}
 }
diff --git a/ExamplesScenes/curves/curve4.asset b/ExamplesScenes/curves/curve4.asset
index b25717c..d1daab5 100644
--- a/ExamplesScenes/curves/curve4.asset
+++ b/ExamplesScenes/curves/curve4.asset
@@ -82,5 +82,5 @@ MonoBehaviour:
     m_Mode: 0
     m_NumColorKeys: 2
     m_NumAlphaKeys: 2
-  curveSize: {x: 5.27, y: 5.74}
+  curveSize: {x: 5.53, y: 5.74}
   sampleCount: 500
diff --git a/Resources/OverlayColorHandle.mat b/Resources/OverlayColorHandle.mat
new file mode 100644
index 0000000..947f732
--- /dev/null
+++ b/Resources/OverlayColorHandle.mat
@@ -0,0 +1,76 @@
+%YAML 1.1
+%TAG !u! tag:unity3d.com,2011:
+--- !u!21 &2100000
+Material:
+  serializedVersion: 6
+  m_ObjectHideFlags: 0
+  m_PrefabParentObject: {fileID: 0}
+  m_PrefabInternal: {fileID: 0}
+  m_Name: OverlayColorHandle
+  m_Shader: {fileID: 4800000, guid: 01e9f68f8b863406893a2dc8ee9a4340, type: 3}
+  m_ShaderKeywords: 
+  m_LightmapFlags: 4
+  m_EnableInstancingVariants: 0
+  m_DoubleSidedGI: 0
+  m_CustomRenderQueue: -1
+  stringTagMap: {}
+  disabledShaderPasses: []
+  m_SavedProperties:
+    serializedVersion: 3
+    m_TexEnvs:
+    - _BumpMap:
+        m_Texture: {fileID: 0}
+        m_Scale: {x: 1, y: 1}
+        m_Offset: {x: 0, y: 0}
+    - _DetailAlbedoMap:
+        m_Texture: {fileID: 0}
+        m_Scale: {x: 1, y: 1}
+        m_Offset: {x: 0, y: 0}
+    - _DetailMask:
+        m_Texture: {fileID: 0}
+        m_Scale: {x: 1, y: 1}
+        m_Offset: {x: 0, y: 0}
+    - _DetailNormalMap:
+        m_Texture: {fileID: 0}
+        m_Scale: {x: 1, y: 1}
+        m_Offset: {x: 0, y: 0}
+    - _EmissionMap:
+        m_Texture: {fileID: 0}
+        m_Scale: {x: 1, y: 1}
+        m_Offset: {x: 0, y: 0}
+    - _MainTex:
+        m_Texture: {fileID: 0}
+        m_Scale: {x: 1, y: 1}
+        m_Offset: {x: 0, y: 0}
+    - _MetallicGlossMap:
+        m_Texture: {fileID: 0}
+        m_Scale: {x: 1, y: 1}
+        m_Offset: {x: 0, y: 0}
+    - _OcclusionMap:
+        m_Texture: {fileID: 0}
+        m_Scale: {x: 1, y: 1}
+        m_Offset: {x: 0, y: 0}
+    - _ParallaxMap:
+        m_Texture: {fileID: 0}
+        m_Scale: {x: 1, y: 1}
+        m_Offset: {x: 0, y: 0}
+    m_Floats:
+    - _BumpScale: 1
+    - _Cutoff: 0.5
+    - _DetailNormalMapScale: 1
+    - _DstBlend: 0
+    - _GlossMapScale: 1
+    - _Glossiness: 0.5
+    - _GlossyReflections: 1
+    - _Metallic: 0
+    - _Mode: 0
+    - _OcclusionStrength: 1
+    - _Parallax: 0.02
+    - _SmoothnessTextureChannel: 0
+    - _SpecularHighlights: 1
+    - _SrcBlend: 1
+    - _UVSec: 0
+    - _ZWrite: 1
+    m_Colors:
+    - _Color: {r: 0.227451, g: 0.4784314, b: 0.972549, a: 0.93}
+    - _EmissionColor: {r: 0, g: 0, b: 0, a: 1}
diff --git a/Resources/OverlayColorHandle.mat.meta b/Resources/OverlayColorHandle.mat.meta
new file mode 100644
index 0000000..ce36d4d
--- /dev/null
+++ b/Resources/OverlayColorHandle.mat.meta
@@ -0,0 +1,10 @@
+fileFormatVersion: 2
+guid: fa56132811acd4de0ae610d6776ccab5
+timeCreated: 1511536784
+licenseType: Free
+NativeFormatImporter:
+  externalObjects: {}
+  mainObjectFileID: 2100000
+  userData: 
+  assetBundleName: 
+  assetBundleVariant: 
diff --git a/Resources/snapToolHandle.mtl b/Resources/snapToolHandle.mtl
new file mode 100644
index 0000000..50e3cd9
--- /dev/null
+++ b/Resources/snapToolHandle.mtl
@@ -0,0 +1,12 @@
+# Blender MTL File: 'None'
+# Material Count: 1
+
+newmtl None
+Ns 96.078431
+Ka 1.000000 1.000000 1.000000
+Kd 0.640000 0.640000 0.640000
+Ks 0.500000 0.500000 0.500000
+Ke 0.000000 0.000000 0.000000
+Ni 1.000000
+d 1.000000
+illum 2
diff --git a/Resources/snapToolHandle.mtl.meta b/Resources/snapToolHandle.mtl.meta
new file mode 100644
index 0000000..8f901a7
--- /dev/null
+++ b/Resources/snapToolHandle.mtl.meta
@@ -0,0 +1,9 @@
+fileFormatVersion: 2
+guid: c4f7eaeff3f39443eabda40c95fa45ef
+timeCreated: 1511533822
+licenseType: Free
+DefaultImporter:
+  externalObjects: {}
+  userData: 
+  assetBundleName: 
+  assetBundleVariant: 
diff --git a/Resources/snapToolHandle.obj b/Resources/snapToolHandle.obj
index 9b04c52..7690839 100644
--- a/Resources/snapToolHandle.obj
+++ b/Resources/snapToolHandle.obj
@@ -1,138 +1,138 @@
 # Blender v2.78 (sub 0) OBJ File: ''
 # www.blender.org
-mtllib Models.mtl
+mtllib snapToolHandle.mtl
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+f 28//10 27//10 39//10 38//10
+f 14//11 13//11 53//11 52//11
+f 27//12 26//12 40//12 39//12
+f 13//13 12//13 54//13 53//13
+f 26//14 25//14 41//14 40//14
+f 12//15 11//15 55//15 54//15
+f 25//16 24//16 42//16 41//16
+f 11//17 10//17 56//17 55//17
+f 24//18 23//18 43//18 42//18
+f 10//19 9//19 57//19 56//19
+f 23//20 22//20 44//20 43//20
+f 9//21 8//21 58//21 57//21
+f 22//22 21//22 45//22 44//22
+f 8//23 7//23 59//23 58//23
+f 21//24 20//24 46//24 45//24
+f 2//25 1//25 33//25 64//25
+f 7//26 6//26 60//26 59//26
+f 20//27 19//27 47//27 46//27
+f 1//28 32//28 34//28 33//28
+f 6//29 5//29 61//29 60//29
+f 19//30 18//30 48//30 47//30
+f 32//31 31//31 35//31 34//31
+f 5//32 4//32 62//32 61//32
+f 18//33 17//33 49//33 48//33
+f 31//34 30//34 36//34 35//34
diff --git a/Resources/texturedMaterial.mat b/Resources/texturedMaterial.mat
index cd5c732..8ac5441 100644
--- a/Resources/texturedMaterial.mat
+++ b/Resources/texturedMaterial.mat
@@ -6,7 +6,7 @@ Material:
   m_ObjectHideFlags: 0
   m_PrefabParentObject: {fileID: 0}
   m_PrefabInternal: {fileID: 0}
-  m_Name: texturedMaterial
+  m_Name: TexturedMaterial
   m_Shader: {fileID: 4800000, guid: e3c881c89fa81495da359dc1b0aa2474, type: 3}
   m_ShaderKeywords: 
   m_LightmapFlags: 4
@@ -72,5 +72,5 @@ Material:
     - _UVSec: 0
     - _ZWrite: 1
     m_Colors:
-    - _Color: {r: 1, g: 1, b: 1, a: 1}
+    - _Color: {r: 0.227451, g: 0.4784314, b: 0.972549, a: 0.93}
     - _EmissionColor: {r: 0, g: 0, b: 0, a: 1}
diff --git a/Resources/vertexColorMaterial.mat b/Resources/vertexColorMaterial.mat
index 376ed59..4840722 100644
--- a/Resources/vertexColorMaterial.mat
+++ b/Resources/vertexColorMaterial.mat
@@ -6,7 +6,7 @@ Material:
   m_ObjectHideFlags: 0
   m_PrefabParentObject: {fileID: 0}
   m_PrefabInternal: {fileID: 0}
-  m_Name: vertexColorMaterial
+  m_Name: VertexColorMaterial
   m_Shader: {fileID: 4800000, guid: 6536f73c5833c427abd2b03b801cc3ed, type: 3}
   m_ShaderKeywords: 
   m_LightmapFlags: 4
@@ -70,7 +70,7 @@ Material:
     - _SpecularHighlights: 1
     - _SrcBlend: 1
     - _UVSec: 0
-    - _ZWrite: 1
+    - _ZWrite: 0
     m_Colors:
     - _Color: {r: 1, g: 1, b: 1, a: 1}
     - _EmissionColor: {r: 0, g: 0, b: 0, a: 1}
diff --git a/Shaders/OverlayColorHandle.shader b/Shaders/OverlayColorHandle.shader
new file mode 100644
index 0000000..ef20ccd
--- /dev/null
+++ b/Shaders/OverlayColorHandle.shader
@@ -0,0 +1,54 @@
+Shader "Handles/OverlayColor"
+{
+	Properties
+	{
+		_Color ("Color", Color) = (1, 1, 1, 1)
+	}
+	SubShader
+	{
+		Tags { "RenderType"="Opaque" }
+		LOD 100
+
+		ZWrite Off
+		ZTest Off
+		Cull Off
+
+		Pass
+		{
+			CGPROGRAM
+			#pragma vertex vert
+			#pragma fragment frag
+			
+			#include "UnityCG.cginc"
+
+			struct appdata
+			{
+				float4 vertex : POSITION;
+				float2 uv : TEXCOORD0;
+			};
+
+			struct v2f
+			{
+				float2 uv : TEXCOORD0;
+				float4 vertex : SV_POSITION;
+			};
+
+			float4 _Color;
+			
+			v2f vert (appdata v)
+			{
+				v2f o;
+				o.vertex = UnityObjectToClipPos(v.vertex);
+				o.uv = v.uv;
+				return o;
+			}
+			
+			fixed4 frag (v2f i) : SV_Target
+			{
+				// sample the texture
+				return _Color;
+			}
+			ENDCG
+		}
+	}
+}
diff --git a/Shaders/OverlayColorHandle.shader.meta b/Shaders/OverlayColorHandle.shader.meta
new file mode 100644
index 0000000..f254644
--- /dev/null
+++ b/Shaders/OverlayColorHandle.shader.meta
@@ -0,0 +1,10 @@
+fileFormatVersion: 2
+guid: 01e9f68f8b863406893a2dc8ee9a4340
+timeCreated: 1511536609
+licenseType: Free
+ShaderImporter:
+  externalObjects: {}
+  defaultTextures: []
+  userData: 
+  assetBundleName: 
+  assetBundleVariant: 
diff --git a/Shaders/VertexColorHandle.shader b/Shaders/VertexColorHandle.shader
index ff00bcf..88e6928 100644
--- a/Shaders/VertexColorHandle.shader
+++ b/Shaders/VertexColorHandle.shader
@@ -11,6 +11,7 @@
 		ZWrite Off
 		Blend SrcAlpha OneMinusSrcAlpha
 		Cull Off
+		ZTest On
 
 		Pass
 		{