Go in creative and go to miscellaneous to find all the cool structures :D You may request any structure in the comments which I may or may not add (and it could be replaced). Bare in mind I have to design the structure itself and make in compatible before adding it to the game, which takes some time.
Credit to @griffpatch ofc for making the original 02 Nov '24 - Re-added village spawning and added back the village structures for a survival experience as true to the original as possible 30 Oct '24 - Release, first structures: Pearly palace, wooden cabin, brick house, medieval castle, igloo and jungle temple (my favourite rn!)
