Writing and Communication
you are likely to start with pictographs of some sort, a very primitive form of written language that eventually gets more and more refined over time resulting in a written language. To begin with often you should make pictographs of commonly used and seen objects, creatures, terrain etc and draw them, overtime just as the hieroglyphics of the Egyptians turns into more refined letters do to a need of expediency in every day life a curved stroke of a character here or a shorter brush there eventually resulting in letters/characters rather than full on pictographs/hieroglyphics
since i am not an expert on the subject though i will leave this to someone more inclined and knowledgeable
my online name is Forteko you can contact me on my discord if need be but this was my contribution and guidance to head start this page