Moalla is a graphic Persian calligraphy invented by Hamid Ajami in 1999. [1] It is characterized by the extended length and intricate interweaving of Persian letters within words, sharp curvature of the characters, breaking of traditional frames, and its suitability for architectural applications and artistic expression on tiles. [2] The Moalla script is primarily used in line composition (Satr-nevisi) and piece writing (Qat'e-nevisi). [3]