Flag of Latvia the sun of coat of arms is in the centre of the canton. The proportion between the width of the national colours and that of the Banner is 1:5. The proportion between the length and width of the Banner is 3:2. The Flag of the Minister of Defence of Latvia is white with the symmetric cross in the colour proportions of the national flag. In top left canton of the flag the soldier insignia is placed. The height of insignia is of the height of canton. The proportion between the width of the national colours and that of the Banner
Flag of Switzerland squares until 1889, when its dimensions were officially set. The civil and state ensign of Switzerland, used by Swiss ships, boats and non-governmental bodies, is rectangular in shape and has the more common proportions of 3:2. The Swiss flag is one of only two square sovereign-state flags, the other being the flag of Vatican City. The emblem of the Red Cross is the Swiss flag with switched colours. According to the 2017 flag law (SR 232.21), "The Swiss flag shows a Swiss cross on a square background". Special provisions are made for the naval ensign and for civil aircraft identification.