diff --git a/Assets/Module/HubModule_MMMM.prefab b/Assets/Module/HubModule_MMMM.prefab
index 246b9ef..e79e6af 100644
--- a/Assets/Module/HubModule_MMMM.prefab
+++ b/Assets/Module/HubModule_MMMM.prefab
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-  m_LocalPosition: {x: 0.0036, y: -0.0196, z: 0.0191}
+  m_LocalPosition: {x: 0.0049, y: -0.0196, z: 0.0191}
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@@ -167,7 +167,7 @@ Transform:
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-  m_LocalPosition: {x: -0.0202, y: -0.0197, z: -0.004}
+  m_LocalPosition: {x: -0.0202, y: -0.0197, z: -0.0051}
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@@ -240,7 +240,7 @@ MeshRenderer:
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   m_RendererPriority: 0
   m_Materials:
-  - {fileID: 7397659539795428015, guid: 75fcb9600b53b4feba38c37c6f59c6b1, type: 3}
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diff --git a/Assets/Module/TriangleHubModule_MMF.prefab b/Assets/Module/TriangleHubModule_MMF.prefab
index 787f496..32ad0b9 100644
--- a/Assets/Module/TriangleHubModule_MMF.prefab
+++ b/Assets/Module/TriangleHubModule_MMF.prefab
@@ -25,7 +25,7 @@ Transform:
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-  m_LocalPosition: {x: -0.0249, y: -0.0201, z: 0.0004}
+  m_LocalPosition: {x: -0.0249, y: -0.0201, z: 0}
   m_LocalScale: {x: 1, y: 1, z: 1}
   m_ConstrainProportionsScale: 0
   m_Children: []
@@ -98,7 +98,7 @@ MeshRenderer:
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   m_RendererPriority: 0
   m_Materials:
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+  - {fileID: 2100000, guid: 66bb025986bd66c479f0fe7e007798b0, type: 2}
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@@ -168,7 +168,7 @@ Transform:
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   m_LocalRotation: {x: 0.7071068, y: 0, z: 0, w: 0.7071068}
-  m_LocalPosition: {x: -0.0012, y: -0.02004, z: 0.02506}
+  m_LocalPosition: {x: -0.00008, y: -0.02004, z: 0.02506}
   m_LocalScale: {x: 1, y: 1, z: 1}
   m_ConstrainProportionsScale: 0
   m_Children: []
diff --git a/Assets/Module/TriangleHubModule_MMM.prefab b/Assets/Module/TriangleHubModule_MMM.prefab
index a64149e..6e1b898 100644
--- a/Assets/Module/TriangleHubModule_MMM.prefab
+++ b/Assets/Module/TriangleHubModule_MMM.prefab
@@ -73,7 +73,7 @@ Transform:
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   serializedVersion: 2
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-  m_LocalPosition: {x: -0.04379, y: -0.01983, z: 0.02528}
+  m_LocalPosition: {x: -0.0448, y: -0.01983, z: 0.0259}
   m_LocalScale: {x: 1, y: 1, z: 1}
   m_ConstrainProportionsScale: 0
   m_Children: []
@@ -104,7 +104,7 @@ Transform:
   m_GameObject: {fileID: 4578939476945980058}
   serializedVersion: 2
   m_LocalRotation: {x: 0.5, y: 0.5, z: -0.5, w: 0.5}
-  m_LocalPosition: {x: -0.0301, y: -0.0201, z: 0.0008}
+  m_LocalPosition: {x: -0.0301, y: -0.0201, z: -0.00015}
   m_LocalScale: {x: 1, y: 1, z: 1}
   m_ConstrainProportionsScale: 0
   m_Children: []
@@ -177,7 +177,7 @@ MeshRenderer:
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   m_RendererPriority: 0
   m_Materials:
-  - {fileID: 7397659539795428015, guid: 659134740ef3f45d2be46c6aec1f3682, type: 3}
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diff --git a/Assets/YughuesFreeConcreteMaterials/Materials/M_YFCM_CrossSlabs.mat b/Assets/YughuesFreeConcreteMaterials/Materials/M_YFCM_CrossSlabs.mat
index a825d25..2e75d2a 100644
--- a/Assets/YughuesFreeConcreteMaterials/Materials/M_YFCM_CrossSlabs.mat
+++ b/Assets/YughuesFreeConcreteMaterials/Materials/M_YFCM_CrossSlabs.mat
@@ -11,7 +11,9 @@ Material:
   m_Shader: {fileID: 45, guid: 0000000000000000f000000000000000, type: 0}
   m_Parent: {fileID: 0}
   m_ModifiedSerializedProperties: 0
-  m_ValidKeywords: []
+  m_ValidKeywords:
+  - _NORMALMAP
+  - _SPECGLOSSMAP
   m_InvalidKeywords: []
   m_LightmapFlags: 4
   m_EnableInstancingVariants: 1
diff --git a/Assets/YughuesFreeConcreteMaterials/Materials/M_YFCM_Crystallized.mat b/Assets/YughuesFreeConcreteMaterials/Materials/M_YFCM_Crystallized.mat
index 47e51c0..c4db04d 100644
--- a/Assets/YughuesFreeConcreteMaterials/Materials/M_YFCM_Crystallized.mat
+++ b/Assets/YughuesFreeConcreteMaterials/Materials/M_YFCM_Crystallized.mat
@@ -11,7 +11,9 @@ Material:
   m_Shader: {fileID: 45, guid: 0000000000000000f000000000000000, type: 0}
   m_Parent: {fileID: 0}
   m_ModifiedSerializedProperties: 0
-  m_ValidKeywords: []
+  m_ValidKeywords:
+  - _NORMALMAP
+  - _SPECGLOSSMAP
   m_InvalidKeywords: []
   m_LightmapFlags: 4
   m_EnableInstancingVariants: 1
diff --git a/Assets/YughuesFreeConcreteMaterials/Materials/M_YFCM_RevealingBricks.mat b/Assets/YughuesFreeConcreteMaterials/Materials/M_YFCM_RevealingBricks.mat
index fb6598d..1b94826 100644
--- a/Assets/YughuesFreeConcreteMaterials/Materials/M_YFCM_RevealingBricks.mat
+++ b/Assets/YughuesFreeConcreteMaterials/Materials/M_YFCM_RevealingBricks.mat
@@ -11,7 +11,9 @@ Material:
   m_Shader: {fileID: 45, guid: 0000000000000000f000000000000000, type: 0}
   m_Parent: {fileID: 0}
   m_ModifiedSerializedProperties: 0
-  m_ValidKeywords: []
+  m_ValidKeywords:
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+  - _SPECGLOSSMAP
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diff --git a/Assets/YughuesFreeMetalMaterials/Materials/M_YFMeM_25.mat b/Assets/YughuesFreeMetalMaterials/Materials/M_YFMeM_25.mat
index d28c475..44efa14 100644
--- a/Assets/YughuesFreeMetalMaterials/Materials/M_YFMeM_25.mat
+++ b/Assets/YughuesFreeMetalMaterials/Materials/M_YFMeM_25.mat
@@ -11,7 +11,9 @@ Material:
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   m_Parent: {fileID: 0}
   m_ModifiedSerializedProperties: 0
-  m_ValidKeywords: []
+  m_ValidKeywords:
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+  - _SPECGLOSSMAP
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