How did thaddeus kosciuszko fortify west point?

Thaddeus Kosciuszko fortified West Point by designing a series of strategic defensive works, including robust earthworks, artillery placements, and a network of trenches. He utilized the natural terrain to enhance the fortress's defensive capabilities, ensuring that it could withstand attacks. His innovative designs included the construction of a reinforced chain across the Hudson River, preventing enemy naval access. Kosciuszko's efforts significantly contributed to the American Revolutionary War by protecting this vital military site.