30mm test cube —
Founded 30mm test cube models & stl files for printing
VargaMark
thenerdyreview
HYDRA-MFG
ReddeathMX
ilko
Se34
ellipticaloptician
GoPrint
TheMakersWorkbench
FlGUI
ChyaJCow
sjogerst
Hendersons Handcrafts
Asalas88
mcko
BetterDays
AMT
Gabriel
zapta
willcollin