comments:
I might be misunderstanding by reading the criteria: you don't want to use your office chair but she doesn't want something that looks like a racing seat? I personally think if you aren't going to go the route of having a whole 3 monitor aluminum extrusion set up just get something basic that's compatible with the seat you already have. Personally I use the GTOmega Apex. I have my Fanatec CSL DD, Pedals, handbreak and shifter mounted directly to it. It has a wheel well attached to the frame so you can just put the wheels of your chair in them to keep you from moving - no need for elastics or any homemade system. It also folds so you can just prop it up against the wall or put it in your closet when it's not in use. Here's a link: https://a.co/d/05RhCI0r Again if I'm misunderstanding the criteria totally disregard, but I hope this is helpful if you're looking for something more minimal but keeps the clutter off your desk!