Ideal volumetric reconstruction of the main building of the Caesaraugusta river port and planimetric representation of its location next to the forum.

The three-dimensional model shows a Caesaragusta port building, dating from the middle of the 1st century AD. The lower part represents the right bank of the Ebro River, where two small boats partially loaded with merchandise and packages float. Next to the river there is a wooden pier and a ramp that gives access to the port building itself. It is a building with a deep foundation, with two floors of porticoed galleries facing the river and a double-sided roof that accommodates a third height that plays the role of false.