Among them and their associates, almost all are based on faces of cherubs, serpent as the god of healing, many things from solomon's temple.
I KNOW those who continue to make them and use them, MUST have an idea of what they represent and the reason for them.
I don't know, if the general members have any clue or if they are just in it for their own reasons, the association, benefits, to help others, or to advance their life/career, etc.
I doubt anyone on this board would know, but if they do, which of the mason groups actually understands the reason for their symbols and have a specific reason for doing so?