i think you should find a metal tube, just a metal pen would work.
NightProwler Reviewed by NightProwler on . Plastic? I made a little homemade bong and I used a plastic pen tube for the stem thing the weed burnt in a ratchet bit but the inside of the tube is brown ands wavy looking. I fear the plastic is melting and going in me. Can smoke melt plastic? Its going through water so i figure if there is plastic it will cool and harden in the water but i dont know. Rating: 5