diff --git a/Assembly-CSharp.csproj b/Assembly-CSharp.csproj
index 9f150c2..af12b74 100644
--- a/Assembly-CSharp.csproj
+++ b/Assembly-CSharp.csproj
@@ -52,10 +52,8 @@
      <Compile Include="Assets\IsoTools\Examples\Scripts\IsoEchoListener.cs" />
      <Compile Include="Assets\IsoTools\Examples\Scripts\PlayerController.cs" />
      <Compile Include="Assets\IsoTools\PlayMaker\Actions\IsoCollisionEvent.cs" />
-     <Compile Include="Assets\IsoTools\PlayMaker\Actions\IsoComponentAction.cs" />
      <Compile Include="Assets\IsoTools\PlayMaker\Actions\IsoConvertIsometricToScreen.cs" />
      <Compile Include="Assets\IsoTools\PlayMaker\Actions\IsoConvertScreenToIsometric.cs" />
-     <Compile Include="Assets\IsoTools\PlayMaker\Actions\IsoFSMEvents.cs" />
      <Compile Include="Assets\IsoTools\PlayMaker\Actions\IsoGetMode.cs" />
      <Compile Include="Assets\IsoTools\PlayMaker\Actions\IsoGetMouseIsoPosition.cs" />
      <Compile Include="Assets\IsoTools\PlayMaker\Actions\IsoGetMouseIsoTilePosition.cs" />
@@ -72,6 +70,8 @@
      <Compile Include="Assets\IsoTools\PlayMaker\Actions\IsoSetWorldProps.cs" />
      <Compile Include="Assets\IsoTools\PlayMaker\Actions\IsoTranslate.cs" />
      <Compile Include="Assets\IsoTools\PlayMaker\Actions\IsoTriggerEvent.cs" />
+     <Compile Include="Assets\IsoTools\PlayMaker\Internal\IsoComponentAction.cs" />
+     <Compile Include="Assets\IsoTools\PlayMaker\Internal\IsoFSMEvents.cs" />
      <Compile Include="Assets\IsoTools\Scripts\IsoBoxCollider.cs" />
      <Compile Include="Assets\IsoTools\Scripts\IsoCollider.cs" />
      <Compile Include="Assets\IsoTools\Scripts\IsoCollision.cs" />
diff --git a/Assets/IsoTools/PlayMaker/Actions/IsoCollisionEvent.cs b/Assets/IsoTools/PlayMaker/Actions/IsoCollisionEvent.cs
index ceb4b0b..b9c3edc 100644
--- a/Assets/IsoTools/PlayMaker/Actions/IsoCollisionEvent.cs
+++ b/Assets/IsoTools/PlayMaker/Actions/IsoCollisionEvent.cs
@@ -1,5 +1,6 @@
 using UnityEngine;
 using HutongGames.PlayMaker;
+using IsoTools.PlayMaker.Internal;
 
 namespace IsoTools.PlayMaker.Actions {
 	public enum IsoCollisionType {
diff --git a/Assets/IsoTools/PlayMaker/Actions/IsoConvertIsometricToScreen.cs b/Assets/IsoTools/PlayMaker/Actions/IsoConvertIsometricToScreen.cs
index 405f2d8..4cd7cd5 100644
--- a/Assets/IsoTools/PlayMaker/Actions/IsoConvertIsometricToScreen.cs
+++ b/Assets/IsoTools/PlayMaker/Actions/IsoConvertIsometricToScreen.cs
@@ -1,5 +1,6 @@
 using UnityEngine;
 using HutongGames.PlayMaker;
+using IsoTools.PlayMaker.Internal;
 
 namespace IsoTools.PlayMaker.Actions {
 	[ActionCategory("IsoTools")]
diff --git a/Assets/IsoTools/PlayMaker/Actions/IsoConvertScreenToIsometric.cs b/Assets/IsoTools/PlayMaker/Actions/IsoConvertScreenToIsometric.cs
index d7ba2cd..29a300d 100644
--- a/Assets/IsoTools/PlayMaker/Actions/IsoConvertScreenToIsometric.cs
+++ b/Assets/IsoTools/PlayMaker/Actions/IsoConvertScreenToIsometric.cs
@@ -1,5 +1,6 @@
 using UnityEngine;
 using HutongGames.PlayMaker;
+using IsoTools.PlayMaker.Internal;
 
 namespace IsoTools.PlayMaker.Actions {
 	[ActionCategory("IsoTools")]
diff --git a/Assets/IsoTools/PlayMaker/Actions/IsoGetMode.cs b/Assets/IsoTools/PlayMaker/Actions/IsoGetMode.cs
index 53ebb7d..b7940a1 100644
--- a/Assets/IsoTools/PlayMaker/Actions/IsoGetMode.cs
+++ b/Assets/IsoTools/PlayMaker/Actions/IsoGetMode.cs
@@ -1,5 +1,6 @@
 using UnityEngine;
 using HutongGames.PlayMaker;
+using IsoTools.PlayMaker.Internal;
 
 namespace IsoTools.PlayMaker.Actions {
 	[ActionCategory("IsoTools")]
diff --git a/Assets/IsoTools/PlayMaker/Actions/IsoGetMouseIsoPosition.cs b/Assets/IsoTools/PlayMaker/Actions/IsoGetMouseIsoPosition.cs
index 7535084..2d3e3bc 100644
--- a/Assets/IsoTools/PlayMaker/Actions/IsoGetMouseIsoPosition.cs
+++ b/Assets/IsoTools/PlayMaker/Actions/IsoGetMouseIsoPosition.cs
@@ -1,5 +1,6 @@
 using UnityEngine;
 using HutongGames.PlayMaker;
+using IsoTools.PlayMaker.Internal;
 
 namespace IsoTools.PlayMaker.Actions {
 	[ActionCategory("IsoTools")]
diff --git a/Assets/IsoTools/PlayMaker/Actions/IsoGetMouseIsoTilePosition.cs b/Assets/IsoTools/PlayMaker/Actions/IsoGetMouseIsoTilePosition.cs
index 8a72e1e..060368d 100644
--- a/Assets/IsoTools/PlayMaker/Actions/IsoGetMouseIsoTilePosition.cs
+++ b/Assets/IsoTools/PlayMaker/Actions/IsoGetMouseIsoTilePosition.cs
@@ -1,5 +1,6 @@
 using UnityEngine;
 using HutongGames.PlayMaker;
+using IsoTools.PlayMaker.Internal;
 
 namespace IsoTools.PlayMaker.Actions {
 	[ActionCategory("IsoTools")]
diff --git a/Assets/IsoTools/PlayMaker/Actions/IsoGetPosition.cs b/Assets/IsoTools/PlayMaker/Actions/IsoGetPosition.cs
index f3d636b..83fc70a 100644
--- a/Assets/IsoTools/PlayMaker/Actions/IsoGetPosition.cs
+++ b/Assets/IsoTools/PlayMaker/Actions/IsoGetPosition.cs
@@ -1,5 +1,6 @@
 using UnityEngine;
 using HutongGames.PlayMaker;
+using IsoTools.PlayMaker.Internal;
 
 namespace IsoTools.PlayMaker.Actions {
 	[ActionCategory("IsoTools")]
diff --git a/Assets/IsoTools/PlayMaker/Actions/IsoGetSize.cs b/Assets/IsoTools/PlayMaker/Actions/IsoGetSize.cs
index f550b46..8f346a8 100644
--- a/Assets/IsoTools/PlayMaker/Actions/IsoGetSize.cs
+++ b/Assets/IsoTools/PlayMaker/Actions/IsoGetSize.cs
@@ -1,5 +1,6 @@
 using UnityEngine;
 using HutongGames.PlayMaker;
+using IsoTools.PlayMaker.Internal;
 
 namespace IsoTools.PlayMaker.Actions {
 	[ActionCategory("IsoTools")]
diff --git a/Assets/IsoTools/PlayMaker/Actions/IsoGetTilePosition.cs b/Assets/IsoTools/PlayMaker/Actions/IsoGetTilePosition.cs
index 355d6bf..b21eb01 100644
--- a/Assets/IsoTools/PlayMaker/Actions/IsoGetTilePosition.cs
+++ b/Assets/IsoTools/PlayMaker/Actions/IsoGetTilePosition.cs
@@ -1,5 +1,6 @@
 using UnityEngine;
 using HutongGames.PlayMaker;
+using IsoTools.PlayMaker.Internal;
 
 namespace IsoTools.PlayMaker.Actions {
 	[ActionCategory("IsoTools")]
diff --git a/Assets/IsoTools/PlayMaker/Actions/IsoGetTouchIsoPosition.cs b/Assets/IsoTools/PlayMaker/Actions/IsoGetTouchIsoPosition.cs
index b75fe8c..4fbfdf9 100644
--- a/Assets/IsoTools/PlayMaker/Actions/IsoGetTouchIsoPosition.cs
+++ b/Assets/IsoTools/PlayMaker/Actions/IsoGetTouchIsoPosition.cs
@@ -1,5 +1,6 @@
 using UnityEngine;
 using HutongGames.PlayMaker;
+using IsoTools.PlayMaker.Internal;
 
 namespace IsoTools.PlayMaker.Actions {
 	[ActionCategory("IsoTools")]
diff --git a/Assets/IsoTools/PlayMaker/Actions/IsoGetTouchIsoTilePosition.cs b/Assets/IsoTools/PlayMaker/Actions/IsoGetTouchIsoTilePosition.cs
index 96421c6..cfd3989 100644
--- a/Assets/IsoTools/PlayMaker/Actions/IsoGetTouchIsoTilePosition.cs
+++ b/Assets/IsoTools/PlayMaker/Actions/IsoGetTouchIsoTilePosition.cs
@@ -1,5 +1,6 @@
 using UnityEngine;
 using HutongGames.PlayMaker;
+using IsoTools.PlayMaker.Internal;
 
 namespace IsoTools.PlayMaker.Actions {
 	[ActionCategory("IsoTools")]
diff --git a/Assets/IsoTools/PlayMaker/Actions/IsoGetWorldProps.cs b/Assets/IsoTools/PlayMaker/Actions/IsoGetWorldProps.cs
index 449b564..48cc24c 100644
--- a/Assets/IsoTools/PlayMaker/Actions/IsoGetWorldProps.cs
+++ b/Assets/IsoTools/PlayMaker/Actions/IsoGetWorldProps.cs
@@ -1,5 +1,6 @@
 using UnityEngine;
 using HutongGames.PlayMaker;
+using IsoTools.PlayMaker.Internal;
 
 namespace IsoTools.PlayMaker.Actions {
 	[ActionCategory("IsoTools")]
diff --git a/Assets/IsoTools/PlayMaker/Actions/IsoResize.cs b/Assets/IsoTools/PlayMaker/Actions/IsoResize.cs
index d09be7f..a89888c 100644
--- a/Assets/IsoTools/PlayMaker/Actions/IsoResize.cs
+++ b/Assets/IsoTools/PlayMaker/Actions/IsoResize.cs
@@ -1,5 +1,6 @@
 using UnityEngine;
 using HutongGames.PlayMaker;
+using IsoTools.PlayMaker.Internal;
 
 namespace IsoTools.PlayMaker.Actions {
 	[ActionCategory("IsoTools")]
diff --git a/Assets/IsoTools/PlayMaker/Actions/IsoSetMode.cs b/Assets/IsoTools/PlayMaker/Actions/IsoSetMode.cs
index b3ccc59..c7afe8d 100644
--- a/Assets/IsoTools/PlayMaker/Actions/IsoSetMode.cs
+++ b/Assets/IsoTools/PlayMaker/Actions/IsoSetMode.cs
@@ -1,5 +1,6 @@
 using UnityEngine;
 using HutongGames.PlayMaker;
+using IsoTools.PlayMaker.Internal;
 
 namespace IsoTools.PlayMaker.Actions {
 	[ActionCategory("IsoTools")]
diff --git a/Assets/IsoTools/PlayMaker/Actions/IsoSetPosition.cs b/Assets/IsoTools/PlayMaker/Actions/IsoSetPosition.cs
index bcea4a3..92945be 100644
--- a/Assets/IsoTools/PlayMaker/Actions/IsoSetPosition.cs
+++ b/Assets/IsoTools/PlayMaker/Actions/IsoSetPosition.cs
@@ -1,5 +1,6 @@
 using UnityEngine;
 using HutongGames.PlayMaker;
+using IsoTools.PlayMaker.Internal;
 
 namespace IsoTools.PlayMaker.Actions {
 	[ActionCategory("IsoTools")]
diff --git a/Assets/IsoTools/PlayMaker/Actions/IsoSetSize.cs b/Assets/IsoTools/PlayMaker/Actions/IsoSetSize.cs
index cc86fe9..2eab3bf 100644
--- a/Assets/IsoTools/PlayMaker/Actions/IsoSetSize.cs
+++ b/Assets/IsoTools/PlayMaker/Actions/IsoSetSize.cs
@@ -1,5 +1,6 @@
 using UnityEngine;
 using HutongGames.PlayMaker;
+using IsoTools.PlayMaker.Internal;
 
 namespace IsoTools.PlayMaker.Actions {
 	[ActionCategory("IsoTools")]
diff --git a/Assets/IsoTools/PlayMaker/Actions/IsoSetWorldProps.cs b/Assets/IsoTools/PlayMaker/Actions/IsoSetWorldProps.cs
index a42ebd2..dd2c03d 100644
--- a/Assets/IsoTools/PlayMaker/Actions/IsoSetWorldProps.cs
+++ b/Assets/IsoTools/PlayMaker/Actions/IsoSetWorldProps.cs
@@ -1,5 +1,6 @@
 using UnityEngine;
 using HutongGames.PlayMaker;
+using IsoTools.PlayMaker.Internal;
 
 namespace IsoTools.PlayMaker.Actions {
 	[ActionCategory("IsoTools")]
diff --git a/Assets/IsoTools/PlayMaker/Actions/IsoTranslate.cs b/Assets/IsoTools/PlayMaker/Actions/IsoTranslate.cs
index ae549d0..9283e0b 100644
--- a/Assets/IsoTools/PlayMaker/Actions/IsoTranslate.cs
+++ b/Assets/IsoTools/PlayMaker/Actions/IsoTranslate.cs
@@ -1,5 +1,6 @@
 using UnityEngine;
 using HutongGames.PlayMaker;
+using IsoTools.PlayMaker.Internal;
 
 namespace IsoTools.PlayMaker.Actions {
 	[ActionCategory("IsoTools")]
diff --git a/Assets/IsoTools/PlayMaker/Actions/IsoTriggerEvent.cs b/Assets/IsoTools/PlayMaker/Actions/IsoTriggerEvent.cs
index d0c4349..205c832 100644
--- a/Assets/IsoTools/PlayMaker/Actions/IsoTriggerEvent.cs
+++ b/Assets/IsoTools/PlayMaker/Actions/IsoTriggerEvent.cs
@@ -1,5 +1,6 @@
 using UnityEngine;
 using HutongGames.PlayMaker;
+using IsoTools.PlayMaker.Internal;
 
 namespace IsoTools.PlayMaker.Actions {
 	public enum IsoTriggerType {
diff --git a/Assets/IsoTools/PlayMaker/Internal.meta b/Assets/IsoTools/PlayMaker/Internal.meta
new file mode 100644
index 0000000..1c734f0
--- /dev/null
+++ b/Assets/IsoTools/PlayMaker/Internal.meta
@@ -0,0 +1,9 @@
+fileFormatVersion: 2
+guid: 97ae31775318b4db8ae3e82a85135302
+folderAsset: yes
+timeCreated: 1450605779
+licenseType: Free
+DefaultImporter:
+  userData: 
+  assetBundleName: 
+  assetBundleVariant: 
diff --git a/Assets/IsoTools/PlayMaker/Actions/IsoComponentAction.cs b/Assets/IsoTools/PlayMaker/Internal/IsoComponentAction.cs
similarity index 97%
rename from Assets/IsoTools/PlayMaker/Actions/IsoComponentAction.cs
rename to Assets/IsoTools/PlayMaker/Internal/IsoComponentAction.cs
index 4eed628..c17075f 100644
--- a/Assets/IsoTools/PlayMaker/Actions/IsoComponentAction.cs
+++ b/Assets/IsoTools/PlayMaker/Internal/IsoComponentAction.cs
@@ -1,7 +1,7 @@
 using UnityEngine;
 using HutongGames.PlayMaker;
 
-namespace IsoTools.PlayMaker.Actions {
+namespace IsoTools.PlayMaker.Internal {
 	public abstract class IsoComponentAction<T> : FsmStateAction where T : Component {
 		T          _cachedComponent;
 		GameObject _cachedGameObject;
diff --git a/Assets/IsoTools/PlayMaker/Actions/IsoComponentAction.cs.meta b/Assets/IsoTools/PlayMaker/Internal/IsoComponentAction.cs.meta
similarity index 100%
rename from Assets/IsoTools/PlayMaker/Actions/IsoComponentAction.cs.meta
rename to Assets/IsoTools/PlayMaker/Internal/IsoComponentAction.cs.meta
diff --git a/Assets/IsoTools/PlayMaker/Actions/IsoFSMEvents.cs b/Assets/IsoTools/PlayMaker/Internal/IsoFSMEvents.cs
similarity index 95%
rename from Assets/IsoTools/PlayMaker/Actions/IsoFSMEvents.cs
rename to Assets/IsoTools/PlayMaker/Internal/IsoFSMEvents.cs
index ba4f911..867c4b5 100644
--- a/Assets/IsoTools/PlayMaker/Actions/IsoFSMEvents.cs
+++ b/Assets/IsoTools/PlayMaker/Internal/IsoFSMEvents.cs
@@ -1,7 +1,7 @@
 using UnityEngine;
 using HutongGames.PlayMaker;
 
-namespace IsoTools.PlayMaker.Actions {
+namespace IsoTools.PlayMaker.Internal {
 	public class IsoFSMEvents : MonoBehaviour {
 		IsoComponentAction<IsoObject> _action  = null;
 		bool                          _started = false;
diff --git a/Assets/IsoTools/PlayMaker/Actions/IsoFSMEvents.cs.meta b/Assets/IsoTools/PlayMaker/Internal/IsoFSMEvents.cs.meta
similarity index 100%
rename from Assets/IsoTools/PlayMaker/Actions/IsoFSMEvents.cs.meta
rename to Assets/IsoTools/PlayMaker/Internal/IsoFSMEvents.cs.meta