Jolly #3DBenchy (www.thingiverse.com/thing:763622) is one of the most popular benchmarking models for 3D printing these day. But if you have whole fleet, handy stand will be useful. ;)
[Model first published November 29, 2016]
Printer Brand:
RepRap
Printer:
Prusa i3 MK2
Rafts:
No
Supports:
No
Resolution:
0,2mm
Infill:
30–50%
Notes:
I used Fillamentum Crystal Clear PLA as it has no yellow tint, so it looks neutral.
Designed in Fusion 360.