Two Chicago professors writing in ancient Egyptian and Hittite.
Professor Theo van den Hout writes a letter in Hittite cuneiform, while Prof W. Raymond Johnson copies out part of the Egyptian Book of the Dead in cursive hieroglyphs.
(Source: Oriental Institute, Chicago,YouTube channel)
Not strictly Sumerian, but still very cool
I always wondered how they made those marks in clay.
that cuneiform is AMAZING