My issue with the tubes is I'm stuck with terrible fonts! Need one with numbers long and wirery (sp?)  I tried modeling them but they weren't coming out proportionally correct. It would be better to use a font and then just elefont the thing in.

But anyway, i'm just waiting for my entry to the big challenge to get posted, then I'm off to dreamland! It's deadline time IRL with a program project. Right arm/hand hurts from coding so much.