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
The Joker
ADAM98
5mm Pegboard adapter
Uncluesteve
2020 ear ring
Cole Sison
Boo! Ville 2
timcel
Tom the robot
Tony the riceball
Green Jar Planter
ElliotThompson
A Simple Table
Shoogon
The Grin
Sewfiart
Skull Snail
3DWorksbyMatt