surface finish calibration test shape —

Founded surface finish calibration test shape models & stl files for printing
Tolerance Test
KTechIndustries
20mm Test Cube
bdcannon
Banjo Dinosaur head
framedworld
Torture Chain Box
Shikyojojo
Angel Marvin
Dombi3D
v02 TEST Print
BREAKINGcode
overhang4070
flackenstein
APC UPS Button Assembly
Aaron McNiven
rubber foot for laptop
Printing_Reality