Flag of Thailand and blue for the monarchy, the last having been the auspicious colour of Rama VI. As the king declared war on Germany that July, some note the flag now bore the same colours as those of the UK, France, Russia and the United States. The Flag Act of BE 2522 (1979) stipulates the design of the national flag as "rectangular in shape with 6 part width and 9 part length, divided into five stripes throughout the length of the flag; with the middle stripe being 2 part wide, of deep blue colour, and the white stripes being 1 part wide
Flag of Laos Lao national flag that is to be distinct from the royalist flag (the red flag with the white three-headed elephant) that represented the monarchy of Luang Prabang, inspired in how Thailand in 1917 adopted the red-white-blue tricolour as its national flag over the traditional royalist flag (the red flag with the white elephant). In accordance with the establishment of the Lao Issara government and its first Lao constitution on October 12, 1945, Viravong's flag was adopted by the new government as its national flag until the French takeover in 1946. The Lao Issara, as a political movement, continued to use