Smoke Bomb You will need: • Potassium Nitrate 120g • Sugar     80g • Paraffin Wax  80g • Metal cooking vessel • Cook top or burner • Mixing spoon • Mixing container • Cardboard tube or PVC pipe • Visco fuse • Gun powder    First take your PVC pipe or Cardboard tube, cut it to desired length and cap one end. ** I chose to use cardboard tube and made the end caps out of flat cardboard then silicone caulked them in. (This recipe makes three tubes approx. 5” in length) Then take your Paraffin wax and melt until dissolved and keep on VERY low heat. Take the Sugar and the Potassium Nitrate and mix them thoroughly into a separate container. Once mixed slowly add the mixture of Sugar and Potassium Nitrate into the liquefied paraffin Wax. Mix well until you have a consistent paste. Turn off heat and continue to stir until all the Paraffin Wax is absorbed and none is floating on top of the mixture.  Now use the mixing spoon to assist you in pouring the mixture into the tube(s). Let set up for about 10 minutes then take a wooden dowel or pencil and push a ½” into the center of the mixture(this will be where you put the gun powder. Put the tubes into the refrigerator for approx.  two hours. Now make your top cap (if cardboard) drill or punch a hole the( diameter of the fuse) in the center of the cap. Place your fuse in the divot you made with the wooden dowel and fill with gunpowder. Guide the fuse through the hole in the cap (being sure not to pull it out of the gun powder) and insert the cap in the top (if cardboard) and glue.   You now have a smoke bomb that will produce a thick white smoke