5 squares test first layer —

Founded 5 squares test first layer models & stl files for printing
Torture Chain Box
Shikyojojo
Angel Marvin
Dombi3D
SpaxMutter d25D4
jofeinmechaniker
Kette 2536
jofeinmechaniker
Schelle 175 mm x 10
jofeinmechaniker
SpaxFlügelMutter d25D4
jofeinmechaniker
Vipy print test
Innovaland 3D
halo 5 Helmet lock
clone501ST