The calligraphy design of the Education City Mosque, Minaretein, draws inspiration from the architectural style that defines Qatar's contemporary Islamic identity, incorporating classic Arabic calligraphy from the Abbasi/Ottoman school, predominantly using the "Ijaza" and "Thuluth" styles. Some letters are subtly stretched to impart a modern touch. Created by Iraqi calligrapher and architect Taha Al-Hiti, the mosque harmoniously merges modern abstract architecture with traditional Islamic heritage. The use of Arabic calligraphy on this building is not merely an accessory or embellishment; rather, it serves as both an architectural and environmental element. This is evident in the courtyard calligraphy, where the letters function to filter light into the building, reducing glare and acting as a "Mashrabiya" (مشربية) to cool the space. This unique application of Arabic calligraphy serves not only an aesthetic purpose but also an environmental one, making it an innovative example of Arabic Calligraphy as an Architectural Element الخط العربي كعنصر معماري.