I realized that I forgot one thing: the case feet!

I previously cutted and painted in grey 8 wood discs:

To make a “metal” effect, I sprayed a little quantity of white paint. It was just the quantity to obtain little white dots on the grey background, so these drops seems like light reflections, as in a raw metal surface.
This is the effect:

This is the sequence:

First the grey backround:

Then the quick pass with white spray, to form the little white dots:

I glue the felt pads:

And this is the result:

Now I can finally put the case outside for some photos:

but there’s one thing missing: a transparent “Lonherz Kernel” sticker:
[Note from the future: I didn’t like that sticker, so I removed it after a while]

AND NOW A LOT OF PICS OF THE ASSEMBLED COMPUTER! 😀

Powered off, without flash:

Powered off, with flash:

And powered on at the twilight: