Get a small glass vile, a rubber stopper (the kind u use w/ testubes) with 2 1/8 in. holes going thru it and get a foot of 1/8 in. tubing and buy a little metal bowl piece. Put the cork in the vile, put 4 in. of tubing into one hole, put the bowl piece into the other hole, and put as much tubing as will reach to 3-4 mm from the bottom into the hole on the bottom of the stopper under the bowl piece. Put water and weed in it. Smoketh it.