simple bro, aluminum foil bowl and pen shaft for well the shaft. just make sure u use the right side of the foil
Firebrand Reviewed by Firebrand on . Finally! Starbucks tumbler bong!!! Here's another of my homemade peices of crap... I used.... A starbucks tumbler, plastic tubing (the fish tank kind), glue gun, and an eyedrop cap for the bowl! (i still have to use aluminum foil tho) Rating: 5