- 1). Put the newspaper on a work surface. Put the spring down on the newspaper. Place the copper cap against one end of the spring. Apply bonding glue around the copper cap where it touches the spring. Let the bonding glue dry for at least a day.
- 2). Put one of the PVC pipes on the newspaper. Use the portable drill to make a hole in the pipe near the bottom and another at about the middle.
- 3). Insert the spring into the pipe with the end that doesn't have the copper cap attached to it going in first. Insert a nail into the bottom hole so that it goes into the end of the spring.
- 4). Screw the pipe fitting over the end of the pipe at the side of the bottom hole. Screw one end of the other PVC pipe into the pipe fitting. Use the hacksaw to cut the end of the other PVC pipe so that it forms a point.
- 5). Insert the 1/2-inch wide PVC pipe into the end of the first PVC pipe and push down on the copper cap to compress the spring.
- 6). Insert a nail into the hole in the PVC pipe in front of the copper cap.
- 7). Rub some modeling clay between your hands to form a cylinder. Place the cylinder into the end of the PVC pipe so that it lies against the nail that is in the middle of the PVC pipe.
- 8). Go outside. Place the pointed end of the PVC pipe on your shoulder. Aim the Airsoft rocket launcher you have made at a tree. Remove the nail that is in the middle of the PVC pipe to fire the "rocket."
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