I'm using the Commell LS-372 as the carputer, and those of you that have this board knows it comes without a rear I/O port-plate, so I designed something in Autocad.

Here's a pic, if anyone wants the Acad drawings, let me know - I have made is so that you can make a template from the 2d view, and just simply drill/cut it out of the rear of your case, or, for the adventurers, there's an extruded 3d-view, which you could dump into a CNC mill, and it will create a very nice unit from 5mm thick aluminium.

Herewith a pic....

Let me know if anyone's interested in the dxf/dwg files.