NoGutsGrower
Well-Known Member
I'm only working with 4mm... I'll move up to 7mm soon! I had a piece made by HVY (heavy glass) that was made with 9mm hand pulled tube!!! I still managed to break it...I'm a big fan of straight tubes no percs! just 16-24 in beaker and 7mm! never been happier since i got 7mm!