This is a Project that i made on a online server, the server ip is 192.210.229.45:25565.
The Host of the server is FlashBash21, and the got a planetminecraft user too. So go and look at he's stuff too.

Info:
All the door are 3x3 piston door's.
I maby make it biger so look out for more of Undergrund Base.
And the cat you was FlashBash21's.
P.S Plzzzzzzzzzz came on the server and gooo and look at FlashBash21's planetminecraft.

And if you liked this, sube to me and check out what i other stuff i made :D