I like your instructable, but... not to be pedantic, but you would be well served to go over the instructable for spelling mistakes. Here is a before/after snapshot of just step 2;



BEFORE: OK so to start you take the tennis ball can and take the wrapper off. After that you clean it out and with the soldering iron burn a whole one the side about and inch from the bottom. You want a six inc T You then insert a piece of the piping in and glue i shut. Having a tight seal is essential if you and bad things will happen



AFTER: Okay, to start you take the tennis ball can and take the wrapper off. After that you clean it out, and with the soldering iron burn a (hole) (on) the side about (an) inch from the bottom. You want a six (inch) T. You then insert a piece of the piping in and glue (it) shut. Having a tight seal is essential if you... (and bad things will happen. - seems like something is missing there).

