Features of the Rasna Haiku font

At the core of Rasna Haiku is its strict adherence to the Unicode block U+10300–U+1032F, the section dedicated to Old Italic scripts. Every glyph in the font corresponds to a code point within this range, and the font contains no characters outside it. As a result, if you try to type Latin, Greek, punctuation, or any other script, the font will not display those characters. Instead, your software — whether it’s LibreOffice, Firefox, or another application — will automatically fall back to a standard system font for anything outside the Old Italic block. This behavior is normal and expected, and it ensures that text remains readable even when Rasna Haiku cannot supply the needed glyphs.

Another important technical aspect is directionality. Old Italic scripts, including Etruscan, were historically written from right to left. Rasna Haiku respects this tradition by designing its characters to appear correctly only when used in a right‑to‑left writing environment. Modern software does not assume this direction automatically, so users must explicitly mark the text as RTL. This can be done through document settings, special formatting commands, or Unicode directionality markers. Without these, the text may appear reversed or misaligned, even though the font itself is functioning as intended.

Because the Old Italic block is not covered by standard physical keyboards, typing in Rasna Haiku requires an additional step. Most users will need to install or create a custom keyboard layout that maps keys to Old Italic characters. Several tools exist for this purpose, depending on your operating system. Alternatively, you can enter characters by typing their Unicode code points, but this is usually too slow for practical writing. A dedicated keyboard layout makes the process far more natural, allowing you to type Etruscan text just as you would type any modern language.

Taken together, these features make Rasna Haiku a highly specialized tool rather than a general‑purpose font. Its narrow Unicode coverage ensures historical accuracy; its right‑to‑left orientation preserves the authentic flow of the script; and its reliance on custom keyboard input reflects the rarity of Old Italic characters in everyday computing. For anyone interested in Etruscan language, Rasna Haiku offers a precise and technically faithful way to bring Etruscan writing into the digital world.