yeah that is nifty but, its plastic, youre using glue and tape, and those are not the best materials by far to make something from which you will be smoking out of and taking into your lungs. If you really want to do something like that which would be better, try using a glass 32 oz. beer bottle (i like the Sol beer bottles myself) and work that into your contraption. Try to minimize if not eliminate the use of tape or glue anywhere the smoke would come into contact with them.