diff --git a/Assets/Models/Tesla.fbx b/Assets/Models/Tesla.fbx
index 5fb4c16..d1720bd 100644
Binary files a/Assets/Models/Tesla.fbx and b/Assets/Models/Tesla.fbx differ
diff --git a/Assets/Scenes/TowerTest.unity b/Assets/Scenes/TowerTest.unity
index 916a80f..6fa990d 100644
--- a/Assets/Scenes/TowerTest.unity
+++ b/Assets/Scenes/TowerTest.unity
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       propertyPath: trajectoryBounces
@@ -960,6 +897,10 @@ MonoBehaviour:
   m_EditorClassIdentifier: 
   Balance: 0
   IsBuildMode: 0
+  ShopSelectedTower:
+    name: 
+    price: 0
+    prefab: {fileID: 0}
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         type: 3}
       propertyPath: m_LocalRotation.w
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@@ -1309,7 +1182,7 @@ PrefabInstance:
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diff --git a/Assets/Scripts/Utilities/EditableArc.cs b/Assets/Scripts/Utilities/EditableArc.cs
index 829afb2..c69e0ce 100644
--- a/Assets/Scripts/Utilities/EditableArc.cs
+++ b/Assets/Scripts/Utilities/EditableArc.cs
@@ -81,9 +81,13 @@ public class EditableArc : MonoBehaviour
             arcTangent.x *= -1f;
 
         Debug.DrawRay(knob.transform.position, arcTangent3D, Color.yellow, 5f);
+        Vector3 screenRay = Camera.main.ScreenPointToRay(Input.mousePosition).direction;
+        Vector3 barreltToAim = Quaternion.AngleAxis(Value.Value, normal) * tangent;
+        float dot = Vector3.Dot(transform.forward, Camera.main.transform.forward) * -1f;
 
         float sign = orientation == ArcOrientation.HORIZONTAL ? 1f : -1f;
-        float delta = Vector2.Dot(arcTangent, mouseMovement) * knobSensitiviy * sign;
+        mouseMovement.y *= sign * Mathf.Sin(dot);
+        float delta = Vector2.Dot(arcTangent, mouseMovement) * knobSensitiviy * Mathf.Sign(dot);
 
         float newAngle = ClampAngle(Value.Value + delta, rotationMinMax.x, rotationMinMax.y);
         Value.Value = newAngle;