A stack of stones, also known as a cairn, is a universal trail marker that Jacob may have used to find his way across the desert and through his transformational journey from Jacob the dreamer to Israel the father of a people.
The four-branched Shin symbolizes the profound and multifaceted nature of the Torah and Jewish spirituality. It highlights the distinction between the revealed and concealed aspects of divine wisdom.
The moon dominates the cycles of time and of our lives I don’t know what the phase of the moon was when Jacob had his dream, but he was holding on by a pretty thin thread.