update log: 27/6/2025 - added sevenths 28/6/2025 - added eights and for a little bit of my curiosity, i made 1.5 30/6/2025 - added ninths 3/7/2025 - added twelfths, eighteens and 1.25 4/7/2025 - added tenths, 1.125 and 2 7/7/2025 - added elevenths and the unused characters (see inside) 8/7/2025 - added 2.5 13/7/2025 - added 2.125
note: my time zone is UTC+8
