That actually is the next room on my list for my Deluxe house, I was planning on getting the house done first and now that that's done, I can move on to the workroom, the shed, the house exterior and finally the yard.
I'm sure the other artists are considering the same thing, we're just on different projects right now. It takes a looong time to redo a house and the workroom would likely be one of the last since it isn't connected to the other rooms. Thanks for bringing our attention to this though! and thanks for the praise.