original prusa sl1 calibration test object —
Founded original prusa sl1 calibration test object models & stl files for printing
bigben4001
Maverick Ng
martin_au
HoganZeng
Matrix
Superbrain8
RW444
FastOrange
Nazrim
kunaa
Boyson-IPL
BrianGrossmiller
Thomas
aegidius
CarlvonKessler
3dextrusion
Andreas Gohr
KalleKnall
Dominik Císař
Frank Deschner