Homemade winch-powered table lift. By Sek Austria. 15:35 video:
https://www.youtube.com/watch?v=8mrKvmpinKI
Previously:
https://www.homemadetools.net/forum/...424#post146795
https://www.homemadetools.net/forum/...807#post144124
https://www.homemadetools.net/forum/...833#post129268