Where did he get the spirit-level? There's no way those walls were done by eye.
(, Fri 6 May 2022, 19:33, Reply)
They're preternaturally accurate.
It'd be easy enough to make a plumb-line without shattering the low-tech illusion.
(, Fri 6 May 2022, 21:05, Reply)
(, Sat 7 May 2022, 0:23, Reply)