Military Surplus
unicorn-meat-is-too-mainstream:
Star-shaped fort bourtange in Netherlands
Fort Bourtange is such a star fort located in the village of Bourtange, Groningen, Netherlands. It was built in 1593 under the orders of William the I of Orange, to control the only road between Germany and the city of Groningen, which was controlled by the Spaniards during the time of the Eighty Years’ War.