This is a simple toothpick shooter you can make. You probably have everything you need in your house. If you do it right, it can shoot about 20 meters.
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Step 1: Gather Materials
As I said, most of the materials and tools you probably already have. I found that a hand pump is better than a foot pump, but I couldn't find the hand hand pump that I used to use.
2. index card
Step 2: Prepare Index Card
Use the scissors to cut the index card in half vertically.
Step 3: Break Toothpick
The title is pretty self explanatory, but in case you didn't figure it out, you should BREAK THE TOOTHPICK IN HALF!
Step 4: Roll Index Card
Roll the index card around the paper clip, be sure to do it tight.
Step 5: Put Index Card Into Pump
Stuff the index card into the pump, make sure it is tight. You can adjust with scissors and extra card.
Step 6: Load & Shoot
Jam the toothpick into the hole in the index card. Aim and pump to shoot