Unicode "Squared" :
🄰🄱🄲🄳 🄴🄵🄶🄷 🄸🄹🄺🄻 🄼🄽🄾🄿 🅀🅁🅂🅃 🅄🅅🅆🅇 🅈🅉 ~ 🄰🄱🄲🄳 🄴🄵🄶🄷 🄸🄹🄺🄻 🄼🄽🄾🄿 🅀🅁🅂🅃 🅄🅅🅆🅇 🅈🅉 ~ 0123456789 ~ 🅂🄸🄽🄳 🅂🄴🅁🄿 🅃🄸🅃🄻🄴🅂 🅄🄽🄳 🄳🄴🅂🄲🅁🄸🄿🅃🄸🄾🄽🅂 🄸🄽 🅄🄽🄸🄲🄾🄳🄴 🅂🄸🄽🄽🅅🄾🄻🄻 🄵🅄🄴🅁 🅂🄴🄾 🅄🄽🄳 🄴🅁🄷🄾🄴🄷🄴🄽 🄰🄻🅂 🄴🅈🄴 🄲🄰🅃🄲🄷🄴🅁 🄳🄸🄴 🄲🅃🅁 🄾🄳🄴🅁 🅆🄴🅁🄳🄴🄽 🅂🄸🄴 🅅🄾🄼 🅄🅂🄴🅁 🄴🄷🄴🅁 🄰🄻🅂 🅂🄿🄰🄼🄼🅈 🅆🄰🄷🅁🄶🄴🄽🄾🄼🄼🄴🄽 🅄🄽🄳 🅂🄾 🄽🄴🄶🄰🅃🄸🅅 🄵🅄🄴🅁 🅂🄴🄾?