About this 3D model

When I printed this nice Jeep https://www.thingiverse.com/thing:1826496 I was missing the base for it. I designed the base in two version: all printed and version with a 3 mm rod for the axle. Both work fine, I'm actually surprised how well the all printed version does, wheels spin as crazy. Updates: 31.7.2017 Added version with bottom connectors. Use wheels from allprinted version.