How to design an WPF application that should look like metro interface?

Hi all friends, I want to develop an wpf app, which I could do but want to develop like an metro interface and its motion while opening forms , buttons, text box, icons which I want to look like an metro interface. For that I have downloaded Mah Metro Apps and started doing that, but I could not found it is very easy method and also could not find help documents on all controls etc.
 
Any one Please help me, How to achieve my task.
 
Thanks
Ganesh