flags. According to the United States Flag Code , any state flag can be flown at the same height as the U.S. flag, but the U.S. flag should be on its right (the viewer's left). Consistent with the U.S. Flag Code, the Texas Flag Code specifies that the state flag should either be flown below the U.S. flag if on the same pole or at the same height as the U.S. flag if on separate poles. [ 6 ] Texas's flag is similar to the flag of Chile , first used in 1817. However, the Chilean flag has a blue canton with a white star rather than the entire left side being blue. The red bottom stripe begins below the canton. The Chilean Flag predates the Lone Star Flag by 22 years. The flag of North Carolina is similar to the flag of Texas; North Carolina's flag has the same basic pattern as Texas's; however, the colors of the fly are reversed. In addition, the star in the hoist is smaller and is surrounded by scrolls and lettering. The Lone Star Flag predates North Carolina's current flag by 47 years. The flag of Guinea-Bissau is also similar, but has different colors, different dimensions and proportions of the sections, and a differently colored star.