Models' rest poses appear to be the first frames of their respective animations.  njtex000 does not seem to actually have a texture.  M_CLEAR included in case it is ever used on the notice text model.  There are many useless bones that serve no known purpose.  Due to floating point precision being extremely finicky on most models, clearing user transforms is strongly recommended so as to combat mesh drift.  Positioned models are stored as such in the files.