8 sided calibration cylinder —
Founded 8 sided calibration cylinder models & stl files for printing
MakerBot
3D-ME
lance greene
Emilio
ProsaicOrc46
FiveNights
tmorris9
Spani
fgebhart
luma
3D-Muc
gianlucademontis
VincentGroenhuis
konchan77
GZT project
Blablabliam
konchan77
MakeAnything
dolpin
Elproducts