I am currently printing the one of these Mars Rovers STL's from NASA  on

I am currently printing the one of these Mars Rovers STL’s from @NASA1 on my UP Plus 2.

Originally shared by Make:

This week, our community manager Caleb Kraft 3D printed our first Curiosity Mars Rover. You can now print yours.
http://makezine.com/2015/08/14/nasa-releases-3d-printable-curiosity-rover/

done in all white, images:
https://lh3.googleusercontent.com/vW4nik-O_t03bweR8fRmX65i7blhjd-b8Aroh-7UJhz0VHIP=w2608-h1466-no

and:
https://lh3.googleusercontent.com/qT7eI_cUCHFcDHQWIZpFiLdnR0JIPhJc3qhevwQNynG3Abmh=w2608-h1466-no

My full blog post with more pics: