Some info about ARABIC
Category
ARTS - PHOTOGRAPHY - ARCHITECTURE
The Rub-el-Hizb , also known as the Islamic Star, is an Islamic symbol. It is in the shape of an octagram, represented as two overlapping squares. It has been found on a number of emblems and flags. The main purpose of this dividing system is to facilitate the recitation of the Quran.
Wikipedia contributors, "Rub el Hizb," Wikipedia, The Free Encyclopedia,
ABOUT THE ARABIC LANGUAGE