Modular Design

[Wincil]

Well not all players are casual at heart ksp probably had a drag and drop feature like that Tbh I think the fact that people are comparing the designer to a 3d modeling software is more of a exaggeration I would say it lacks much of what separates 3D digital modeling from just CAD But that's is just to insult the designer if I'm being honest it's more of a dumbed down version of a cad program. I would think a modular design feature or a simple mode would make it more newbie freindly.