The Grand Cathedral: Sanctum Of The Cursed

Check out the campaign: 

Grand Cathedral is a multi-level, supportless, 3D printable building designed for immersive RPG and wargaming experiences. The design features:

4 fully playable floors.
Designed for 28mm/32mm but 100% scalable.
Divided in small parts for standard print beds (22cm X 22cm).
5mm X 2mm Magnet holes for wall joints.
Pin and slots for easy floor stacking and movable doors.
Support less design for easy FDM printing.
Spacious balcony and rooms for easy movement and battles.