My idea is, to make some use of the spacers next to the touch pad.
In my configuration, both of them are on the right, below the num pad.
Unfortunately, the num pad module uses on port for input modules, and covers a second one. I am wondering, if there is a way to fit a thin foil connector cable below the num pad.
Maybe the framework team might disclose the design of the PCB of the num pad, respectively, whether it might be possible to mill down the PCB at the position of the covered but unused port by 0.1 - 0.2mm.
I guess, this would allow for a lot more, nice and creative additions.