In case anyone comes across this in the future, I finished the blog about the process here: https://blog.mused.org/building-a-guided-tour-of-the-great-p...
Thanks to the Ministry of Tourism and Antiquities, especially Doctor Wael Fathy and Inspector Ezzat Salama at the Giza Plateau who worked on site with me this summer.
And thanks again to everyone here for visiting and the feedback!