These were intended for tabletop RPG games as a all purpose miniature, male or female. If using them for miniature games, I would recommend printing a base (there are many on Thingiverse).

This is a remix from the model found here: http://opengameart.org/content/base-human-models-low-poly-for-blender-25x

Enjoy!

Yes

Yes

I would recommend printing these at an angle from the bed plate, with lots of support. A good way to do it is to rotate the model so that it is flat (parallel) to the plane of the bed, then rotate it 30 degrees up.