Accidental Quilter cleans studio! (the good, the bad)

My studio has been a disaster zone for years, and I broke down and have begun reorganizing and moving furniture the last few weeks. I keep learning what works and what doesn't--this is my daughter's old bedroom and it is small . I'll list the "goodies" and the "badies" I've found while organizing.
Good ideas: Place your sewing machines and serger near the computer so that you only have to have one comfy office chair on rollers in the room. Leave enough room to roll back and forth.
Put your quilting machine on your quilting cabinet and your piecing or embrodiery machine on your regular cabinet. (My Bernina 180 is being tuned up now--but it will sit where the Elna Grasshopper is sitting now. I put it there because it was such a nice photo opportunity to set it right below its own little quilt. :)
Bad idea: See the thread holder sitting on the white cabinet? I'll probably end up moving the stuff on the wall so it can be mounted on the wall behind the embrodiery machine.