This is an instructable on how to build a simple spitball gun. If you like it please leave a vote. Note: you can make very cool realistic guns but in this tutorial I am using basic materials that you would have at home.
Step 1: Materials
Extra foam or wood
Tape (any type)
Step 2: Gun Body
Cut a piece of foam into the basic shape of a gun (doesn't have to be perfect). You can use wood or cardboard for this step to. Depending how complicated or realistic you want the gun to look you can even make it 3d.
Step 3: Gun Barrel
You can get a straw or some tubing and cut it to the desired length you want the barrel to be. Then tape or glue the barrel or two (if double barrel) to the top or side of the gun body. You can even cut little rivets or indents to rest the barrel on.
Step 4: Finished!
To fire your gun put you mouth at the end if the straw and BLOW! I hope you liked my simple instructable for the launch it contest and please leave a vote if you want. Feel free to mod my creations or make them better. Note: I am not responsible for any teachers or principles yelling at you in class! Just kidding. Thanks for reading and see you next time!