Scorpio universal tree farm

Scorpio's five wood universal tree farm, the predecessor to Gemini and the first UTF here to handle acacia alongside the usual four. Honey and slime blocks move the trees into a B36 TNT blast chamber running on a 6 game tick clock, with a note block panel to switch wood type. It is small for what it does and it is genuinely hard to build: there is no tutorial, only a schematic, and the comment section is largely people fighting the litematica paste. Scorpio now points people at newer designs, his own Gemini included.

• Build it at least one block clear of the ground or the slime blocks stick and nothing moves. Bottom slabs do not count as clearance, which cost one builder days.
• Do not build it below y=0. Big oaks generate down there for reasons nobody has established and they break the farm.
• Getting the hopper minecarts half inside the observers is the hardest step and the most repeated question on the video. Place the minecart, remove the rail, then push a block into it with a piston.
• Place the TNT last, and place observers only once every block facing them is already down, or the farm tears itself apart while you build it.
• On Paper and Purpur you have to enable piston duplication in the config or the dupers never fire. Scorpio also has a wither version for servers that will not allow it.
• If a TNT duper explodes on you, the water evaporated when the TNT went in. Put the water back.