With a few household items, you will have a bow and arrow shooting projectiles at extream speeds!
Step 1: Gather the Materials
To make this super sweet office weapon, you'll need:
1 rubber band
Scissors or something to break the rubber band with.
Step 2: Make the Bow
Place the two rulers on top of each other at a 130 degree angle (or around there) and duct tape 'em together.
Step 3: Add the Bowstring
Cut the rubber band and tape each side to the ends of the bow. Congrats! Now you got a nice bow! Now you need some arrows...
Step 4: Make the Ammo
Take a paperclip and straighten it out. Bend out a hook at the end. Make a whole lot of 'em and siege war!
Step 5: Using It Without Hurting Yourself
Ok ok... This might sound dumb to you but you NEED to hold the vertex of the bow pointing outwards. If you hold it normally, the paperclip with collide with your hand giving yourself a welt. Ow. FYI: The picture is just to show you how you should hold it. You don't need to keep it on a surface when firing.