According to vastu sastra the best place of children bed room are in north direction. If there is no any option for bed. If there is no any option for bed room than the bed should shift at other place and follow some vastu tips.
Try to avoid your bed placing opposite to door entrance.
Accordingly you should make arrangement that the bed should not direct visible to door entrance.
My offices main entrance is in south direction and office door is in east direction....My cabin is in basement at south west corner....pls suggest if it is ok or if I should do anything???