Japanese daisugi (table cedar) forestry technique where the trees are pruned to allow multiple boughs to grow straight. The technique allows for sustainable harvests every 20 years.
Fullsize image: https://diqn32j8nouaz.cloudfront.net...1_fullsize.jpg
https://diqn32j8nouaz.cloudfront.net..._forestry1.jpg
https://diqn32j8nouaz.cloudfront.net...y_fullsize.jpg
Previously:
https://www.homemadetools.net/forum/...988#post168131
https://www.homemadetools.net/forum/...254#post161398
https://www.homemadetools.net/forum/...605#post170431
https://www.homemadetools.net/forum/...365#post173297
https://www.homemadetools.net/forum/...557#post178067
