Of course, it's a joke, but you can make it yourself nonetheless
The only 'problems' is that the dash and wheels don't show up in the
cockpit, but behind it and that the whole 'cockpit' turns with your head.
I made this following all the 'forced cockpit view' discussions a while back.
My main argument against was that it was in no way more realistic and
actually reduces visibility unrealisticly. You can't look around the a-pillar
with the cockpit view as we would in real life. That's when i got the idea
for the carhat