Located in Rotterdam's city center, this historically important building stands as a testament to the inextinguishable spirit of Rotterdam. Built in 1916, it was one of the only original structures still standing after Rotterdam Blitz, the aerial bombardment that in 1940 leveled nearly all of the city’s historic core. The new 150-meter tower will rise towards the rear of the Postkantoor and straddle the existing open courtyard at the Rodezand wing. The vaulted plinth of the tower will greatly enhance the experience of the courtyard, coupling it with the Great Hall of the Postkantoor. In a subtle nod to context, ODA mirrors the rhythm of five-meter spacing between columns on the Postkantoor’s facade in a stone grid that defines the tower. Designed with nonpareil windows, the POST tower shows openings that vary in size and shape to funnel daylight. At the street level, the majestic Great Hall -a vaulted, 1916 marvel soaring 22.5 meters (almost 74 feet) in height- will undergo a faithful restoration to serve as the project’s public heart, fed by existing entrances at Coolsingel and Meent. A new entrance on Rodezand will render the hall accessible from all sides, and will connect with the building’s back courtyard to form a sweeping passageway. Throughout the hall and courtyard space a slew of public amenities in the form of retail, galleries, restaurants and cafes -many with open sight lines to the Coolsingel and Rodezand streets- will add up to the city’s pedestrian experience.