It's veneer.
I've been looking at atomic structures lately. Like, for example CBD. Realised it is all hex shaped like my res etc.
I don't want to change the case. Like, structurally, specifically to this build. So what I was thinking was do some hex pattern shapes out of acrylic, carve into them and insert carbon and or wood, and then put those on the outside of the case. All removable of course, held on by VHB.
The wood will not look like that. I have a silver base coat I would paint it with, providing it doesn't bleed and go nasty. I tried to get bog oak which is dark and silvery, but couldn't find any.