About Moon

Inspired by my old gmod map gm_flatmoon. The map is unfinished, so do not expect much.

TODO:
1. Add more detail to the surface (and get more RAM to bake lighting for it).
2. Fix annoying Earth's shadow bug.
3. Add a good looking skybox.
4. Add a lunar base.
5. Port M35 Mako or/and ND1 Nomad.