The bedroom should be in the SW.
WALL colour should be pleasant.
Cot should be arranged southern part leaving little gap from the wall.
You can hang families photo, good senary photo.
Cupboards, almirah can be placed on the south or west.
Dressing mirror should be placed on the east or north wall.
You should ensure that our image should not reflect on the mirror while sleeping.
The cot head position should face South or east or west.