Detail of the copy of the French Maquette of Maastricht on display in Centre Céramique, Maastricht, the Netherlands. The copy was made in 1974-1982, based on the mid-18th-century scale model made for King Louis XV of France. This section shows the southwestern city wall near De Reek gate, through which the small river Jeker entered the city. Top left: Tongersekat (or cavelier) was a defensive elevation inside the city wall. Bottom right: Jeker bastion.