although i believe in it, there's not much i change in one tiny room.
my chest of drawers takes up one wall & the other side, my bed.
the bed faces the door. i'm not sure what direction it is, i'll get my compass. it may be nice to change the direction.
i try & throw away all broken items (unless sentimental). it think it's bad feng shui to keep things like that. & try to be uncluttered.