70mm DFGT adapter_DSUB for removeable wheel

I modified my old DFGT to have a removable wheel using https://cults3d.com/en/3d-model/gadget/logitech-driving-force-gt-quick-release. While I had the wheel apart I decided to figure out the electronics. this meeans i can make different wheels and using the same chips , retain the stock buttons but on a different wheel. https://hackaday.io/project/180597-hacking-a-logitech-dfgt-wheel-buttons.
this is just a mount for a 70mm wheel.