Ever wondered why the Command key on Apple keyboards is marked with that curious looped square symbol, ⌘? 🤓 Its story stretches back centuries. Known as the St John’s Cross, the symbol has deep roots in Nordic culture – seen both in Viking art and in everyday design. In the 1960s, the shape found a modern purpose: Finland 🇫🇮 began using it to mark cultural landmarks, and the practice soon spread across the Scandinavian countries. 🍎 Two decades later, Apple designer Susan Kare stumbled upon t