Take measurements of your space and your existing pieces you may want to keep. Then get out some graph paper and play with layouts. Is that a closet in the corner? Can it be used for fabric storage? Do you like or need your machine in front of the window? Observe your habits now and change what you don't like. An ironing station with a rectangular top and storage underneath is a plus, and like what was mentioned, a small board near your machine for press as you sew convenience. If one unit could be put on wheels which lock you can then move it at you convenience. Google sewing IKEA hacks for ideas, too. Best of luck and we are envious...