PineTree model export help. ModelView crashes. Help please.

[The chaser]

Amnesia will place the planes in 0, 0, 0. As you will surely know, objects have a center, an origin: If this center isn't in 0, 0, 0, the model viewer/editor will automatically put it there, thus doing weird stuff. When exporting models, remain to apply Location, Rotation and Scale, and to put the center at 0, 0, 0.