Tabletop Wargaming Ruins

I designed a 2D layout to laser cut a building, haven't gotten around to going to FabLab to cut it so I decided to turn it into a printable model.

It is designed so that the floors slide into walls and should keep them stable. The walls and floors have been weathered for a more grungy look.
Will need scaling before printing, sorry about that.

I haven't printed it myself, if you do. Please post a make :)

Ps. The Space Marine is there just for scale