3D printable asteroids for X-wing

This isn't really a remix, but more of an addon to Jabberwock's [Star Wars X-wing: 3-D asteroid bases](https://www.thingiverse.com/thing:1287454). I liked those bases but didn't have ready access to lava rocks, plus I wanted something that matched the shape of the bases when viewed from above, so I modeled these. Each asteroid has 2 files, one is just the straight export, and the oriented one is what meshmixer spit out as the best orientation for support material purposes. I recommend using t