Could anybody diagram this sentence?

Question

"What a most delightful quatrain Jamie has written."

Where would the placement of the word "What" go in the diagram?

Answer 1

I believe "what" is an interjection in this sentence.

http://www.thefreedictionary.com/what

It should be on a horizontal line above the subject.

http://www.english-grammar-revolution.com/interjections.html