Unity native plugin is not creating the mesh in scene view

Hi... When i was searching in google about how to write a native plugin in unity, I found the the following thread. This is creating a cube in game view but not in scene view. How can i make this mesh created by the plugin as a gameobject so that i can make desired manipulation in c# & unity. Kindly provide me guidance. Thanks in advance.

http://forum.unity3d.com/threads/na...ilable-with-unity-dx11-rendering-path.325831/