16. Add solvent to the cleaned ends (one at a time as the solvent dries quickly)
17. Add a piece of window screen to the end with the solvent and run your fingers around and around the rim to make sure the screen welds to the pipe
18. Trim the ends of the pipe with a knife. You can also drill a hole in the top and attach a string so its easy to pull the pipe out of the box
19.
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24. The fanā¦and, yes, we attached the ground wire to the body of the fan laterā¦(by the way, old power chords from computers work great for things with low electrical loads)