Can you help one of our regal jellies to design her new home?

One of our favourite jellies, who is a member of the aristocracy (or so her name would have us believe) is going to build a new house. This is the planned house

In a previous thread she suggested that we fellow jellies could not design a beautiful house for her. So, I put you to the challenge, will you please help with the interior design of one element of this house for the jelly who shall remain unnamed until the first post. Be creative! Be tasteful. Be tasteless. Choose a room or a part of the garden or anything to do with her house. Let’s build this lady a beautiful place to live. When I say beautiful, I am hoping you will really be out there in your choices. No beige and bland for this vibrant jelly. If it is not obvious, please specify which room you have chosen to decorate.