3" cube Sci-fi modular terrain 14 - interior floorplan

I noticed that a bunch of people like to make interior terrain, corridors and rooms, so I decided to make a modular do-it-yourself set for a 3d printer. It all fits on a 3" grid system to keep Deadzone movement/range the same.

There are bases, walls, tops and 2 types of connectors.
The bases have feet that clip together and the tops also clip together (there's a picture).
It's possible to use the tops for a base as the walls will hold them together (except for the half cube wall) but it won't be as sturdy.
The walls are double sided (unlike the rest of my stuff) because you'll always see both sides and the feature walls (i.e. half-cube door) can be placed left or right.

I've tried to make it as versatile as possible, the bases/tops can be turned over to fit your needs (the angled bottom edges are to reduce elephant foot) or could be printed mirrored.
There's a "maxi" base and top which is a catch-all version that can be snipped as required.

I've made the walls 5cm high to