This can be easily fixed with talcum powder applied on all the joints in the area of stair squeaks. Powder lubricates the edges and the noise should be cured....

...

Best direction is East or North east with a water body in the same direction, it should never be triangular....

There is trend of having chandeliers in your bedrooms presently; however I don’t prefer them in my personal space. It’s a decorative piece and should be put in rooms where you plan to entertain visitors....

...