The building`s architecture was determined by its proximity to the Vytautas the Great Museum; the project`s author , as he himself claimed, sought to create a building that would not compete with the museum but just provide a quiet background reflecting some of its motifs. The main hall for banking operations was on the second floor and took up the entire middle block and rose through two storeys in the rounded part of the avant-corps. A part of the block facing Vienybės Plaza was assigned to the Foreign Ministry.