Arca is a modular typeface rooted in mid-century geometric explorations from the 50s and 60s. Its precisely squared letterforms come in lowercase, unicase, and uppercase variations, offering systematic typographic control. Built on a strict grid system, the font includes alternative glyphs that introduce subtle variations to headlines and logotypes. With extensive diacritic support spanning multiple languages, Arca commands attention at large scales—a typeface that honors historical grid-based design while functioning as a distinctive display option.