diff --git a/Scripts/Editor/VRMExportUnityPackage.cs b/Scripts/Editor/VRMExportUnityPackage.cs
index f4c922b85..0f000732f 100644
--- a/Scripts/Editor/VRMExportUnityPackage.cs
+++ b/Scripts/Editor/VRMExportUnityPackage.cs
@@ -18,7 +18,7 @@ namespace VRM
         const string DATE_FORMAT = "yyyyMMdd";
         const string PREFIX = "UniVRM";
 
-        static string GetPath()
+        static string GetPath(string prefix)
         {
             var folder = GetDesktop();
             if (!Directory.Exists(folder))
@@ -30,7 +30,7 @@ namespace VRM
 
             var path = string.Format("{0}/{1}-{2}.unitypackage",
                 folder,
-                PREFIX,
+                prefix,
                 VRMVersion.VERSION
                 ).Replace("\\", "/");
 
@@ -68,8 +68,7 @@ namespace VRM
 #endif
         public static void CreateUnityPackage()
         {
-            var path = GetPath();
-
+            var path = GetPath(PREFIX);
             if (File.Exists(path))
             {
                 Debug.LogErrorFormat("{0} is already exists", path);
@@ -79,7 +78,16 @@ namespace VRM
             var files = EnumerateFiles("Assets/VRM")
                 .ToArray();
 
-            AssetDatabase.ExportPackage(files, path, ExportPackageOptions.Interactive);
+            // 本体
+            AssetDatabase.ExportPackage(files
+                .Where(x => !x.StartsWith("Assets/VRM/_RuntimeLoaderSample/")).ToArray()
+                , path, ExportPackageOptions.Interactive);
+
+            // サンプル
+            AssetDatabase.ExportPackage(files
+                .Where(x => x.StartsWith("Assets/VRM/_RuntimeLoaderSample/")).ToArray()
+                , GetPath(PREFIX+"-RuntimeLoaderSample"), ExportPackageOptions.Interactive);
+
             Debug.LogFormat("exported: {0}", path);
         }
     }
diff --git a/Scripts/RuntimeLoader.meta b/Scripts/RuntimeLoader.meta
index f46152772..75de22fcf 100644
--- a/Scripts/RuntimeLoader.meta
+++ b/Scripts/RuntimeLoader.meta
@@ -1,7 +1,7 @@
 fileFormatVersion: 2
 guid: a0029457c7d957543a48dc39a63380a4
 folderAsset: yes
-timeCreated: 1520835758
+timeCreated: 1522734361
 licenseType: Free
 DefaultImporter:
   userData: 
diff --git a/Scenes.meta b/_RuntimeLoaderSample.meta
similarity index 60%
rename from Scenes.meta
rename to _RuntimeLoaderSample.meta
index 8a58b5a55..e8bb1bf84 100644
--- a/Scenes.meta
+++ b/_RuntimeLoaderSample.meta
@@ -1,10 +1,9 @@
 fileFormatVersion: 2
-guid: c58829edf15349648929208fdb1c42ca
+guid: 3399903915becdb45b0a9d5ee452b827
 folderAsset: yes
-timeCreated: 1519303162
+timeCreated: 1522734239
 licenseType: Free
 DefaultImporter:
-  externalObjects: {}
   userData: 
   assetBundleName: 
   assetBundleVariant: 
diff --git a/Scripts/RuntimeLoader/CanvasManager.cs b/_RuntimeLoaderSample/CanvasManager.cs
similarity index 100%
rename from Scripts/RuntimeLoader/CanvasManager.cs
rename to _RuntimeLoaderSample/CanvasManager.cs
diff --git a/Scripts/RuntimeLoader/CanvasManager.cs.meta b/_RuntimeLoaderSample/CanvasManager.cs.meta
similarity index 100%
rename from Scripts/RuntimeLoader/CanvasManager.cs.meta
rename to _RuntimeLoaderSample/CanvasManager.cs.meta
diff --git a/Scripts/RuntimeLoader/VRMRuntimeLoader.cs b/_RuntimeLoaderSample/VRMRuntimeLoader.cs
similarity index 100%
rename from Scripts/RuntimeLoader/VRMRuntimeLoader.cs
rename to _RuntimeLoaderSample/VRMRuntimeLoader.cs
diff --git a/Scripts/RuntimeLoader/VRMRuntimeLoader.cs.meta b/_RuntimeLoaderSample/VRMRuntimeLoader.cs.meta
similarity index 100%
rename from Scripts/RuntimeLoader/VRMRuntimeLoader.cs.meta
rename to _RuntimeLoaderSample/VRMRuntimeLoader.cs.meta
diff --git a/Scenes/VRMRuntimeLoaderSample.unity b/_RuntimeLoaderSample/VRMRuntimeLoaderSample.unity
similarity index 100%
rename from Scenes/VRMRuntimeLoaderSample.unity
rename to _RuntimeLoaderSample/VRMRuntimeLoaderSample.unity
diff --git a/Scenes/VRMRuntimeLoaderSample.unity.meta b/_RuntimeLoaderSample/VRMRuntimeLoaderSample.unity.meta
similarity index 100%
rename from Scenes/VRMRuntimeLoaderSample.unity.meta
rename to _RuntimeLoaderSample/VRMRuntimeLoaderSample.unity.meta