"The spine of the device is a reasonably large, hollow,
metal rod with a hole at the center for central-level cabling. All
cabling should run through the spine.
"I should probably stick some plastic arm like things on as well
for the sake of completness. I’m not planning on having them
moving as more advanced robotics isn’t the aim here. This is
aimed to be more of an intelligent PC with some intelligent
programming and logic as opposed to a robotics project""