Tootie
Medium is ~27mm OD 8" in length
Large is ~34mm OD 8" in length
 
Tootietubing is a most pleasant color combination to look at.  Tootie consists of a Parramore Siberia four line cane alternating with a Origin Spring Purple single helix cane.  Fourteen canes total in this tubing

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This tubing has a thick wall weight and should be worked slowly at first until a good heat is achieved all the way through. This small tubing blows out to a size that is good for cups ~60-70 mm and fmm. This tubing can also be used for cans on bubblers, main sec thick  spoons.