Ok onto the drilling.
Before I started I thought I should remove the plastic case feet and plastic “accents” to stop them getting scratched and to also keep the case flat.
Here are the drilled holes.
I didn’t have a big enough drill bit so I had to grind about another 60mm of with my Dremel like substitute. I also made the holes slightly larger than they had to be to allow the grommets to stretch to allow the Firewire and USB plugs to fit easily.
I inserted the grommets.
And with a cable to show you how it will look.
I will get started on the rest of the cable sleeving tomorrow. Until then…