peaceful war, the avatar editor doesnt do anything except change your appearence.
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Are you having problems with reading comprehension?
If you have an Avatar Editor, Then you can have a Vehicle Editor. Please understand the system before declaring it false. Again, leave it to the professionals.
He mentioned that the vehicle creation could be
L-I-K-E avatar creation. A small base with hidden nodes that could be customized
L-I-K-E your avatar.
A prime example of this is Kaje's wagon. You can hide/show the cover and the frame of the wagon. It's nifty, isn't it? I wonder why no one else has done it yet, imagine the possibilities! This could be extended to that degree that we may have a fully customizable vehicle!
It would probably involve some messing around with adding a new GUI, but I can't really tell, let's just leave this to professionals.