 In 1936, flight engineer Rosner from the Graz-Thalerhof base won the competition for designing a new national emblem, which was introduced in the same year.The white, equilateral triangle with the point facing downwards in a red disc was a completely new design and had (other than the flag or coats of arms) no prior basis.The airmens' barracks at Aspern were the only new barracks built in Vienna between the wars.