You commented on Pyramids casing repairs to extant Pyramids. ...repeat repairs. ..yes : )
Paint from top down. ...it's a gravity thing
But repair casing. ....Tricky.
The Theosophical society has collected story and mythology About the Flood and the waters crashing against
And the water marks left....after the waters receded.
Sher and Gigal. ...their publish on the water erosion at Giza plateau. ..linked many times by yours truly.
Now we do your Outer casing repair.
When I was just out of high school. ...worked for my City's public school board in the maintenance dept.
The old timers would joke about our Boss who was in his early 60s. ...that as a young new hire decades
They would tie a rope to him and lower him over the gable roof to clean Bird crappie out of building gutters.
Lol.....who gets the rope seat and mortar pail to fix outer casing?
Maybe ancient Egypt summer job program for teens.
Beer and Sardines free on Fridays. ..
The repair and recycle of blocks logistics side in the pre 4th dyn Egypt was school for those coming up
In the trades. ..
And opportunism to reduce costs and movement logistics. ...to fix what Pharaohs Horizon encompassed.
Khufu is marked as fixing Giza harbor below the Sphinx Temple...or enlarging it.
Which probably includes dredging Nile silt along with new block application.
Khufu is a builder....just not like the mainstream version.
We are told Djedefre built a pyramid and it was plundered. ..leaving the starshaft sight chamber
Same for Zawiyet el Aryan. ..
Or....neither was ever a pyramid. ...we're Stellar observation Platforms tracing the Meridian.
Maybe Egyptology can't see things straight. ...Cuz they got Radio Carbon in their eyes : )