I don't have access to my cels, but if I'm 
remembering correctly it measures about 11" X 
17".  If someone else who has a cel from this 
sequence can correct me, please do so  ^_^

I had to scan it int two peices and just couldn't 
make each scan match  ^^;  I really need to sit 
down with  a cup of tea and read through that 
manual....