Lol, that fan at the bottom, it is blowing toward the ground. The poor dust filter is burried below a mountain of dust bunnies corpses
Watched the video before you posted it. My first thought was not about space efficiency but more about thermals.
What, you can't see the watercooled 3400G, 16gb of RAM, and 2TB NVMe drive? I see them clear as day, must be my monitor.
Found this on Reddit, think it qualifies.