test specimen according to iso 3167 a —
Founded test specimen according to iso 3167 a models & stl files for printing
Johannes
Skyla157
ChristianR
xx77Chris77xx
zumili
Starno
s3sebastian
arifsethi
Gabbox3D
mino1970
TENEZI
geandrovalcorte
resione
walter
Stefan_Alberts_
Goury
Zombie Joe Knives
Breaks'n'Makes
JMakes3D
Mrrypstra