The Ogham, or sacred Druidic alphabet, contained hidden secrets of magic and divination. Only the initiated could understand these occult meanings. The ancient Celts had a kinship with trees which is shown in this magical alphabet and in their Tree Calendar. Further proof of their respect for trees is in the old Celtic word for Oak (Duir) and the word Derwydd or Duirwydd (oak-seer).
See if you can write your name in the ancient tree alphabet of the Druids. Draw a long vertical line on a piece of paper and write the letters of your name off the line, just as the druids used to scratch their own magical spells and chants in lines on rocks and trees.