Simple WPF Template Solution that can serve as a starting point for a real solution

I need a simple WPF solution (C#), that I can use as a starting point for a real solution. I need a simple solution, that "looks" and works like the standard Windows File Explorer. A treeview with a minimum of 3 levels to the right, controlling the contents of the viewpane on the right. The right viewpane, should be tabbed with at least 3 tabs, each tab controlling the content of the view below the tabs. I would also like the interface to have a statusbar and a top menu. At lest one of the contentpanes below the tabs should contain a gridview, with at least 5 columns, if possible i would also like a click on a specific row to open a detailsview with an edit capability. The grid should also use paging. The solution should be commented, and a simple demo with mockup data should be provided. The solution should be built with the standard controls from Visual Studio 2010 and .Net 4.0.