.Map :: MoHAA Mapping

I want to make a static model (a bottle) and put it in MOH. Well i first import a MOH model in Light Ray just to see how they have done it. So it has just a single bone at the bottom center of the bottle, as every static model has.

I use now 3DSM to make the actual model. After creating the bottle in 3DSM, do i have to put that bone too? Is it Necessary? Does it need to have a specific name?

Thanks

Exones