Instructables

Newer improved model of the Automatic Pen Gun with trigger

Picture of Newer improved model of the Automatic Pen Gun with trigger
Improvement on Bad Donuts gun. Such as a trigger. I thought of the idea while in class when my friend said we needed to put a trigger on it, so I did, and it turned out pretty good. Watch video too.
 
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Step 1: Items needed...

- 1 BIC pen and cap
- 2 BIC mechanical pencils
- 4 or 5 rubber bands
- Knife
- Drill
- glue (optioinal)

Step 5: Finished!!!

1. Put the pieces together so that the shorter stick is in the cap and the longer stick is in the pen tube.

2. Tie rubber bands to the pen tube and the back end of the stick pieces where you should cut it so that it forms a + or a -.

3. Now have fun and make shure not to get caught with it at school like when I almost did if you need to hide it durring school searches then put it in your sock or near your crotch in pants (Actually works too!!!). Also I have a very small paper/bb laucher I made and I'll make a instructible on it ASAP.
jamiespark5 years ago
wow great concept and instrutable but i works with just 2 mech pencils
and no trigger
how does this work!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
Hay it worked great after a few brainstorms... So i think you should show the picture of the cut mechanical pencil so people know how long to cut it. thanks, Muffinboi