Neat idea. I wonder how many folks will show up at the Summit with Uke bags... lol
I'm not sure if it would fit the Ito or not - that would require finding a measuring tape - far too much work.
But there are baritone ukuleles too and if a tenor bag doesn't do it then a baritone might.
My son said that I should put a Tenkara patch on it - I know I've got one or two around, I just have to dig them up and then it's going on.
my blog CastingAround
Ebisu, Iwana 11'ft (with additional short handle), Amago, Ito, Ayu II