check the Tiikuri channel for the video.
gammm just realized a free pdf too, in order to
allow people to comfortably carry the instructions with them
and read them whenever necessary:
https://gammmorg.files.wordpress.com/2022/01/how-to-open-a-door.pdf
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consider this useful gif too, if you want:
_
gammm 
[…] post @ gammm: https://gammm.org/2021/12/31/enciclopedia-gammmatica-del-mondo-5-how-to-open-a-door-1979/ […]
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[…] – enciclopedia gammmatica del mondo. 5: how to open a door. 1975 [31-12-2021 .en] […]
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