I am new to the boards, but have been reading this thread because I am also trying to arrange a new sewing area. I wanted to recommend two books that you may find at your local library. They have been a great help to me, as they help with the thought process, and help figure out the height ratio of tables, ironing boards, etc. for your particular size. One is called "Creating your perfect quilting space" by Lois L. Hallock and the other is Dream sewing spaces by Lynette Raney Black. Hope they may be of inspiration to you also. PJ