3 Simple Ways to
Share What You Make

With Instructables you can share what you make with the world — and tap into an ever-growing community of creative experts.

PhotosPhotos

Share one or more photos of a project, recipe, or whatever you've made, quickly and easily.

Step by StepStep-By-Step

Share your step-by-step photos with text instructions of what you made so others can do it too!

VideoVideo

Share your how-to video. You'll need your embed code from a video site such as YouTube.

Mechanical Pencil Gun with Automatic Feed

Step 6Place in the automatic feeder

Place in the automatic feeder
«
  • im001321.jpg
  • im001324.jpg
  • im001327.jpg
Now place the ink tube in the pen tube pen point first. Wrap a rubber band around the tip. This will push the ammo down the tube into the barrel. You're finished!
« Previous StepDownload PDFView All StepsNext Step »
6 comments
Apr 28, 2007. 1:09 PMI Love Missy 11 says:
HEY DUDE THAT IS REALLY COOL BUT WHAT IF YOU DONT HAVE A DRILL CAN YOU USE A KNIFE?
May 30, 2008. 4:05 AMkenny94 says:
no
Nov 1, 2007. 4:22 PMrandom joe says:
yea just watch your hand i put a huge cut in my hand with a knife
Feb 25, 2009. 4:38 PMdodo91 says:
Ouch!
Dec 10, 2009. 8:09 PMsheepborg says:
oh come on, you have to be a noob to cut yourself
i have only ever used a knife to cut, no drill for me...
Jan 28, 2008. 7:23 PMChimney-Taichou says:
i put a nasty cut in my finger trying to do that. I tried drilling and i didn't get hurt. _
May 3, 2007. 7:41 PMadamthiede says:
You should use 4.5 mm metal bbs to shoot. They fly farther and are more accurate.

Pro

Get More Out of Instructables

Already have an Account?

close

All Steps Viewing
View all steps of an Instructable on the same page when you're a Pro Member.

Upgrade to Pro today!
13
Followers
7
Author:Bad Donut