Ground plan of the building of Barcelona’s Reials Drassanes. Upper part: elevated profile of main facade and right section, elevated profile of a ship. Explanation/... / Note: the part marked in blue is the part where the Shipyards originally stood, for the purpose of artillery, while the part marked in red is the part of the shipyards that was used for building galleys and which has been allocated, by express order of His Majesty the King, in a letter from the Marquess de La Ensenada dated the 24th December 1746, for storage of Artillery supplies and munitions. [Barcelona] 23rd of April 181[9] Juan – [.....]. Scale and legend. In 1746 the Drassanes building was no longer used for building galleys, and was used as an artillery store.