freeman dyson said:
so how do i go about making one of them scrub? have you made one yet?
I'm sorry that this is so late in answering your post #639,
freeman. But I haven't been around lately.
To answer your question, yes. I did make one of these (Post #633). I was not able to use it but my wife did. Her review was that the vapor was smoother and easier to take in. She also said that the result was a higher high.
I will try it when I can but here is what I built:
* Take 1 one-pint mason jar and lid. It will sit on the DB top.
* Replace the lid insert with an insert that you have cut two tube diameter holes into. I used press board--peg board without peg holes.
* Fill the jar half-way with hot water.
* Put the wand into the DB.
* Put the tube from the DB into one lid hole and into the water.
* Put a second tube into the second lid hole and above the water.
* Optionally, place a mouth piece on the end of the second tube.
* Draw. Avoid blow-back. Keep tube far enough above the water so you don't get bubble splash.
The mason jar does not fit real securely on top of the DB. To correct that, I ...
* placed two bands of zip ties around the jar diameter. One at the top. One half-way down.
* then I zipped five 8 inch zip ties completely onto the top band.
* The five zip ties were then routed vertically down the jar and under the bottom band.
* This created a flexible cage to steady the jar on the DB.
My wife liked it. I am anxious to try it when I can.
Again, I apologize for the lateness of this.
