Building is literally impossible.
Trying to make your own plane is as hard as licking your elbow while in the splits on top of two trains. If you try to make something and you screw up, everything attached to the wrong piece, or wrongly placed block will have to be deleted unless theres something I dont know about that would detach the selected part from the rest.
MeNamesJeff about
SimplePlanes, v1.2.15