20mm cube for calibration —
Founded 20mm cube for calibration models & stl files for printing
Thomas Mergan
AngelR
sjolin
mrusse
Mintlucky
sjogerst
lars_kglr
Amanda Ostrem
DaisyMinnie444
SuperMatter
AngryPeanut
JaS
Owen Kim
VertexMachine3D
gcaglion
sathyanc
hwiguna
thebluelion
DesignMakeTeach
pmoews