Got multiple Weather Clouds and Particles working and controlled by their Chunk! Also the Snow is stored in each Chunk too, so I shouldn't end up with huge lists of them.
Trapholes work! Catch Smol (non-flying) Creatures and collect them!
Now to make some Devices to put the Smol Creatures in! Edit:some slight adjustments, the little Capture Flag is on top of the player and Traphole is under things that walk over it gif2
Quick Traphole test! I might adjust it so it waits for the Trap to open slightly before creating the dust cloud, but I want to do as little extra Creature animations as possible