So, I'm a dork. A HUGE dork. And I just spent a large part of today modifying a Nerf gun. So, here is my modded Airtech 2000. It can put thumbtacks into walls from about 10 feet.

Too much free time.

Those little gray things below the gun are home made darts known as Stefans (no, I'm not making that up. They're named after the guy who invented the method). They are weighted at one end, and sealed with hot glue.

I repeat. I am a dork.

But I'm an armed dork.

Want to make your own? Here.