well if you dont have glass dirlling tools, dont attempt it if its glass, or if your too pigheaded, at least wear THICK gloves cause it WILL shatter and coudl very easily slice up your hands.
dankus maximus Reviewed by dankus maximus on . Graduated Cylinder bong IDEA alright here is a description materials a graduated cylinder for sciene that measures how much liquid you have a bowl and a tube alright the cylinder is like 14 inches tall and what i was thinking of doing is drilling a hole into the bottom of it then sealing it so its waterproof then attaching the bowl to the side of the bong Rating: 5