Sir called this "A place of her own" Sir James claimed this was a necessity for any sub but just like any it depends on the sub how important it is, some will claim it is not needed these are the ones that never had one.
Inside every woman beats the hart of a little girl. Remember you are not just a man you are a Dom in the old days they had different names the ladies sitting room or parlor or even the sawing room. It makes no difference what it is called it is a room that is hers and just hers, if you are smart you give her one and the important thing to remember is unless asked stay out of it. It becomes the place she will keep her secrets in, her place to dream or just her place of safety to think her thoughts out.
This is a very important for her mental health and forming her ideas of change she wants to bring to you or changes in herself she wishes to make. As her standing in whatever job she does the more she will need a place to just unwind so she can be the sub she wants to be for you. it is her meditation room her exercise room or just the place she keeps her diary or scrap book.
This need not be a large room but it should be comfortable quiet and worm and cozy. if you have a city apartment and you have a storage place clean it out move what you want to keep to an extra unit outside the building fix it up the way she wants and then give her the key and forget about it. I my case I was fortunate to have a large yard and built the two small heated units in the yard one for each later after Dena passed her place became our daughters aside from her bed room. When we moved to Colorado I had Janes unit moved to here and Mary's put in storage for her in case she wanted it.
Mari's NOTE: when Jane died I received a letter telling me what to save from there mostly her journals and some art she bought I moved them to my unit for safe keeping and its good thing I did. Because sir James ordered it burnt without looking at it. He was in a great deal of pain and was not thinking straight for several months after.