Feel free to Criticise and Suggest better names

I would have moved out of the render distance of other Tardis interiors or networks, but I like the concept.

I second this. It really spoils the appearance with the outside of the rooms/paths clearly visible ....

This tardis looks nice

You ought to use a dark block for walls, as it could conceal you other interiors and give it an "infinite" look, rather than what you have now.

Your concept is a sound one but your execution is lacking.

hopefully theres barriers surrounding it because it would be bad if you fell out while in flight

Ghost. As owner of that TARDIS Complex, I can say that iShed only used four barriers on the six sides. They were stepping stones to the console. I put a safety net down, and no walls were built.