How to Make a Spitball Gun

first gather your materials ; 1 pen,old film container, 1 barbecue lighter, 2 push pins
and your materials: wire cutters,hobby knife

unscrew your lighter and take out the part that makes the spark its about the width of a pencil and has two wires connected to it throw out the rest of the lighter

strip about 1 inch of rubber off your wires and wind it around  the metal part of  your two pushpins

take apart your pen and throw away every thing but the tube now cut a hole thats as big as the pen tube in  the  end of  your  film capsule  without  your cap  shove  your pen in the hole and tape well

push your pins about a quarter-inch apart from each on the film capsule

shoot a quick spray of hair spray in through the cap put your cap on  quickly aim  and fire