What is the structure of the Declaration of Independence?

Question

What is the structure of the Declaration of Independence?

Answer 1

The Declaration is a formal explanation of why Congress had voted on July 2 to declare independence from Great Britain, more than a year after the outbreak of the American Revolutionary War. The birthday of the United States of America—Independence Day—is celebrated on July 4, the day the wording of the Declaration was approved by Congress.

Congress issued the Declaration of Independence in several forms. It was initially published as a printed broadside that was widely distributed and read to the public. The most famous version of the Declaration, a signed copy that is usually regarded as the Declaration of Independence, is on display at the National Archives in Washington, D.C. Contrary to popular mythology, Congress did not sign this document on July 4, 1776; it was created after July 19 and was signed by most Congressional delegates on August 2.

Yes I'm lazy, this is directly from Wiki.  Not sure if it's what you wanted so I put the link in as well.