This is what I created

this is the tutorial I used:
http://radek-rudnicki.net/elektron-rack/
My equipment never looked that good.
Also playing with it has never been that ergonomic.
I have forgotten the ventilation, just checked and it is all very cool. I hope I will not have problems with it.
Good wood is very expensive, but can be found for free easily. You don’t need so much wood. I found a part of an old bed, made of african hard wood. It is very solid.
Don’t forget, the screws (M3) should not be too long 
I am really happy with it…