Each letter is located separately, so you can literally walk between them and find "your" letter, but it's not that easy. The Armenian alphabet is very complex and unusual for you and me. The letters of the Armenian alphabet are not at all similar to Russian, English, or Latin letters, and they are very easy to confuse.
The best stone carvers from all over Armenia took part in the creation of the monument to the alphabet in Armenia, and the final work was completed in 2005, just in time for the anniversary of the creation of the Armenian alphabet. And the Armenian alphabet appeared in the 5th century with the aim of spreading Christianity in Armenia.