wall thickness test object —
Founded wall thickness test object models & stl files for printing
Animalector
FeKo
FranGaur
michos
wyattdietrich
GrandPixelMan
wilsonprints3d
Anonymoose3d
RKaztro
rindev
rfr2009
sablebadger
BozarthPrime
sablebadger
sablebadger
nonPareil Institute
Jaweston2000
0mni42
schiffer-soft.de
3DHoneyComb