45mm first layer calibration square —

Founded 45mm first layer calibration square models & stl files for printing
Cali Otter
Decadentotter
3D Torture Cube V3
gustofusion
WSU Logo
TorayIntern
Voronoi Cube
ELRAZ
WTF Cube
e-weiler
fit
Nathaniel Stenzel
Number and alphabet blocks
Nathaniel Stenzel
Multitest
rpm-druck