Read the full directions before making: 1. Get a jar, or something made of glass with an opening at the top. Best works with something with a small opening, you'll find out at step 7. 2. Get some weed, and put some amount in. 3. Now is the technical part. Get a balloon and put it over the opening of the jar or other glass object. Stretch the balloon down on the jar until it's good. Add a rubber band for less risk of losing the vapors, and wrap a little balloon around the balloon, so the rubber band is at the end, like the stretchy part of your boxers. 4. Get another rubber band, and do the same thing, an inch up, without the wrapping. Now, there should not be air able to go to the spot in between the rubber bands. Put a very small hole in between the rubber bands, preferably with a very thin straw, and lay it down somewhere nearby. 5. Get a lighter, and hold the lighter at the bottom of the jar, or just light something like a candle, and just hold the jar over it for increased easiness. 6. Balloon should start to fill up, when it won't get any bigger, that means you need to move on the the next step. 7. Now, put the tiny straw in the hole, then position it so there's a very small portion of it at the top, and at the bottom the rest. 8. Bend the straw so it's at an angle, that way the vapors won't come in too fast, meaning it's more controllable. To block the flow, get a pair of alligator clips or just squeeze it with your finger, that should stop the flow completely. 8. Carefully move the top rubber band up, and maybe the bottom one if needed. 9. Enjoy (I hope, I don't got any weed to try it myself, but I'm sure I will) 10. If you need another hit, just move the rubber bands back down, and repeat 5-9. And don't forget to comment on it when you tried it.