The Annapolis meeting created the <em>need for the Philadelphia Convention</em>. The delegates of a few states gathered to address the topic of trade among the states, which, at the same time, led to other important topics of the Confederation. This way, they considered a Constitution would have to be drafted in order to address many other relevant topics of the country, aside from commercial trade. The <em>United States Constitution was drafted at the Philadelphia Convention</em> in 1787.
They were not industrialized they did not have their own factory, they could not have the entire crop to manufacturing to products, they struggled with stability and they needed other countries to help them.