“It is a little different, more like pollarding, and it doesn't work with any other conifers than saplings from one specific mutant cedar in a shrine near Kyoto.”
Also known as 'Thing, Japan'. HN eats up articles like this every single week.
> the lumber produced in this method is 140% as flexible as standard cedar and 200% as dense/strong,
?
The strength & flexibility I would guess are attributable to the lack of knots and the straightness of the grain.
One thing both writers keep doing that's annoying is calling it a cedar. The tree is cryptomeria japonica, known as sugi, which in English is sometimes known by various misnomers such as "Japanese cedar" and "Japanese redwood," both of which should be taken as more poetic than scientific.
Some previous discussions: