Schematic and world save , save is only for preview purpose to know whether or not you would use any of this.
Therefore , the spawn point is placed ridiculously absurd up in a tree for placement any lower was unable.
Feel free to use this on your server , just take down the signs and edit the subway , it ends against a stone wall , connect it with your destination.
There's a flat surface outside the gate for another structure.
Shops require a plugin in order to set these up.
No bedrock.
Place in the middle of the land when using , due to borders that need to be edited to fit your environment.