Either I'm stupid or Stardock is stupid, because I find the Designer impossible to use. Several features that I would consider absolutely basic appear to be missing:
1) How do you duplicate a part? e.g. if I'm building a cluster of carefully sized turrets, I shouldn't have to individually resize and rotate every single one.
2) How do you move a part? What if I don't like where I put something? I have to delete it now and resize/rotate it all over again?