Pointless, but so are most things that humans do...

http://www.techeblog.com/index.php/t...aper-v8-engine

 

Not really pointless, they do this allot for rapid prototyping. Another process is stereolithography. When you need something to put in a bean counters hand so they understand what you need a million dollars in developement for, this is the way to go. Also good for checking clearances or actual fit into a test vehicle or new chassis design.

 

Thats pretty cool!!!

 

It runs on White Out.

 

lmao, does it have staples and paperclips instead of studs and bolts?

 

LOL, that's pretty cool...low hp applications have 2 staple mains, while high hp apps use 4. I wonder if it has post-its for cats!