diff --git a/Assets/uDesktopDuplication/Examples/Scripts/MultipleMonitorRoundLayouter.cs b/Assets/uDesktopDuplication/Examples/Scripts/MultipleMonitorRoundLayouter.cs
index d28b0c1..cc55f7e 100644
--- a/Assets/uDesktopDuplication/Examples/Scripts/MultipleMonitorRoundLayouter.cs
+++ b/Assets/uDesktopDuplication/Examples/Scripts/MultipleMonitorRoundLayouter.cs
@@ -42,7 +42,7 @@ public class MultipleMonitorRoundLayouter : MultipleMonitorLayouter
                 uddTex.bend = uDesktopDuplication.Texture.Bend.Z;
             }
             uddTex.radius = radius;
-            uddTex.width = uddTex.monitor.widthMeter;
+            uddTex.width = uddTex.transform.localScale.x;
         }
     }
 
diff --git a/Assets/uDesktopDuplication/Scripts/Texture.cs b/Assets/uDesktopDuplication/Scripts/Texture.cs
index 03d165f..1068c1c 100644
--- a/Assets/uDesktopDuplication/Scripts/Texture.cs
+++ b/Assets/uDesktopDuplication/Scripts/Texture.cs
@@ -13,8 +13,9 @@ public class Texture : MonoBehaviour
         set 
         { 
             monitor_ = value;
-            material = GetComponent<Renderer>().material;
+            material = GetComponent<Renderer>().material; // clone
             material.mainTexture = monitor_.texture;
+            material.SetFloat("_Width", transform.localScale.x);
         }
     }
 
diff --git a/Assets/uDesktopDuplication/Shaders/uDD_Common.cginc b/Assets/uDesktopDuplication/Shaders/uDD_Common.cginc
index bcc6fb7..4ae779a 100644
--- a/Assets/uDesktopDuplication/Shaders/uDD_Common.cginc
+++ b/Assets/uDesktopDuplication/Shaders/uDD_Common.cginc
@@ -95,18 +95,15 @@ inline fixed4 uddGetScreenTextureWithCursor(float2 uv)
 inline void uddBendVertex(inout float4 v, half radius, half width)
 {
 #if !defined(_BEND_OFF)
-    #ifdef _BEND_Y
-    radius = radius - v.y;
-    #elif _BEND_Z
-    radius = radius - v.z;
-    #endif
     half angle = width * v.x / radius;
-    v.x = radius * sin(angle) / width;
     #ifdef _BEND_Y
+    radius -= v.y;
     v.y += radius * (1 - cos(angle));
     #elif _BEND_Z
-    v.z -= radius * (1 - cos(angle));
+    radius -= v.z;
+    v.z += radius * (1 - cos(angle));
     #endif
+    v.x = radius * sin(angle) / width;
 #endif
 }
 
diff --git a/Assets/uDesktopDuplication/Shaders/uDD_Unlit_BlackMask.shader b/Assets/uDesktopDuplication/Shaders/uDD_Unlit_BlackMask.shader
index 56d9854..2583955 100644
--- a/Assets/uDesktopDuplication/Shaders/uDD_Unlit_BlackMask.shader
+++ b/Assets/uDesktopDuplication/Shaders/uDD_Unlit_BlackMask.shader
@@ -6,6 +6,9 @@ Properties
     _Color ("Color", Color) = (1, 1, 1, 1)
     _MainTex ("Texture", 2D) = "white" {}
     _Mask ("Mask", Range(0, 1)) = 0.1
+    _CursorTex ("Cursor Texture", 2D) = "white" {}
+    [KeywordEnum(Off, Y, Z)] _Bend("Bending", Int) = 0
+    [PowerSlider(10.0)] _Radius("Radius", Range(1, 100)) = 30
     [KeywordEnum(Off, Front, Back)] _Cull("Culling", Int) = 2
 }
 
diff --git a/Assets/uDesktopDuplication/Shaders/uDD_Unlit_Transparent.shader b/Assets/uDesktopDuplication/Shaders/uDD_Unlit_Transparent.shader
index 7452553..a5cfef3 100644
--- a/Assets/uDesktopDuplication/Shaders/uDD_Unlit_Transparent.shader
+++ b/Assets/uDesktopDuplication/Shaders/uDD_Unlit_Transparent.shader
@@ -5,6 +5,9 @@ Properties
 {
     _Color ("Color", Color) = (1, 1, 1, 1)
     _MainTex ("Texture", 2D) = "white" {}
+    _CursorTex ("Cursor Texture", 2D) = "white" {}
+    [KeywordEnum(Off, Y, Z)] _Bend("Bending", Int) = 0
+    [PowerSlider(10.0)] _Radius("Radius", Range(1, 100)) = 30
     [KeywordEnum(Off, Front, Back)] _Cull("Culling", Int) = 2
 }