I need help with building a 2x3 block swap without using observers or comparators, in java edition (1.15.2).
I need to build this on a server that has no access to nether quartz (so no observer block and no comparator), but repeaters, slime blocks, honey blocks are okay. Any help would be appreciated, I've never been good with redstone devices, and this seems like a complicated task, even if I was good with redstone. Maybe I'm overthinking it?
Update: a bit of progress with this tutorial(images below), even though this is an old tutorial, it is functional on java edition version 1.15.2.
These blocks being swapped are not beside each other though