Chya, Ruby’s planet, has recently undergone a industrial revolution, partially because they were introduced to other planets and cultures technologies. They don’t really have their own space ship models, and automobiles were never popular, due to the planet having impossibly tick foliage. They do have lots of boats, and have an advance system for living underground, using the roots of the trees and plants on the surface, as well as mining.
Ruby herself loves spaceships, and other vehicles, but she isn’t fond of things like robots and synthetic beings. She tries not to let her feelings get in the way.