One essential feature of the game is to be able to design your own ships. Here you can see the ship designing tool. Currently you can only choose between a few hulls and weapons but that is enough to test the principle. The projectile effects used in the videos are placeholders and I don’t think they will be replaced anytime soon. The weapons can be put only on predetermined locations depending on the hull used. In the future there will also be weapons of different sizes and bigger weapons will respectively need bigger mounting positions.