super simple and quick test pattern —
Founded super simple and quick test pattern models & stl files for printing
Perogo1
Johncoffee
crussty
tm
Gimble
Vladimir Jigouline
Crami
Henning
oopsitsaflame
SPWA
01bill
indeskize85
kocmar60
Mouket40
Sam_A
imhavoc
partypancake8
IR Blinx
JohnOCFII
Bmauro