50mm calibration slab for checking inside dimensions and thin walls —
Founded 50mm calibration slab for checking inside dimensions and thin walls models & stl files for printing
Milan
avivm
Affordable3D
anvo
MKingery
BlacKraken
Tupsy
3DPicks
Biomech
scrappy79
JeffL
Uenbzsto
kif
Robagon
Hillbilly Mac
Gamecat34
FluffyTheRipper
LuckyResistor
Nick-ko
gfrorner