Step 1: Parts
-piezo (lighters off bbq's)
-texter or pen (connectoer pens work best)
-tape (i used making tape, it works better)
-1 inch pvc pipe
-lynx deodourant ( or a cheap copy )
Step 2: Putting together or construction
2. Then cut away the thread and rib of the bottles ( where the lid screws on, include the whole thread and rib).
3. In one of the lids, cut a hole just big enough fo the pen to push into(with force).
4. Glue the pen into the lid
5. Once that dries, glue the bottle threads inside the pipe. ( u may need to file the rib at the end of the thread, so that it will fit into the pipe).
6. Now make sure the lids screw on
7. drill two holes in the pipe, and screw in the ...screws. check that they are about half a cm from touching each other inside. because the spark from the piezo has to jump across the screws to ignite the gas.
8. screw the cables from your piezo to the screws on the pipe