test object with elements of the standard din en iso astm 52902 —
Founded test object with elements of the standard din en iso astm 52902 models & stl files for printing
Jan_P
Jan_P
Tommie Rönnblad
rpstar
angrycider
Dingo_aus
Bulletje
Nuno
Dust
Quantum-Mechanic
Luther
Wil
onit12
SimDev82
Souzoumaker
Ellswor
Ninova66
amdesign
Peter Larsen
ecspot