Mini / midi Tree help

[Firemansam]

I hate to be that guy but I saw a post on a build for a midi tree. It was a bunch of Google drive photos using 2 wooden rounds stuck together as a base and a galvanized pipe for the main pole. My guess is they are about 1.5m tall. He had some videos of 5 of them lined up in his garage door.
I'm new and didn't bookmark the thread because I knew where to find it. Well it's been a week and I can't remember when to find it.

Any help much appreciated