Ok , this week end I spray foamed the Back Bath ,
Getten Set ,

The Foam Man Commith !!!

Der Foam , I followed the Instructions, it was Messy , but EASY PEASY !!!

The Roof ,

The walls ,

These are the Folks that sold me the foam kit
http://www.sprayfoamdirect.com/
Call them , I HIGHLY suggest this stuff !!!
Messy but WAY Cool !! it sets up in Minuets !!!
So Spray foam done , on to Cement Board , Who Knew there was a correct side ( if I had read the Sticker I would have !!!!)
So half a day wasted hanging cement board the Wrong way ,
Now its Hung Right ,

The Cut out for the Shelf
Thats All for Now , More to come