a normal xyz 20mm calibration cube but with a city on the inside —

Founded a normal xyz 20mm calibration cube but with a city on the inside models & stl files for printing
BBQ Wheel
surfalex2000
Name Plate  Ames
shhonzi3d
Pen holder phone
Watcher2006
Dock Table Holder
Yeetus Deletus
TMNT Vintage Stand
Ecks-calibur