Hi Ori.

Take a look at this Youtube video from 18 minutes , its the same one ive linked over at Jons AP block work thread, and there's some good old photos of the center line affect .

But one question i would like anyone here to answer is ,Have those casing stones on the North side been pushed in closer to the core masonry , the reason i ask is because the video commentator says the casing stones on the North side were not always in that position, her reasoning , according to her on screen overlay , is that the angle of the existing casing stones where they are now would hit the core masonry .

So if that is correct, who position those casing stones into their present position, and when, ? anybody.




[www.youtube.com]


DPP