We conclude our deep dive into Christopher Dunn's excellent book, "Lost Technologies of Ancient Egypt" in this final episode of a three-part series by looking at Dunn's work and observations in Dendera, at the Temple of Hathor, and the ultra-precise machining evidence there. We also read some of his quotes from Flinders Petrie, the "father" of Egyptology, about the evidence for anomalous cutting of very hard stones in ancient Egypt. And we conclude with a reading of part of Chris' conclusion of his book, where he lays it all out and basically says the standard model is wrong, whoever built these monuments and carved these objects had machine tools, and more importantly, machine-guided tools.