(But seriously, being a nerd I actually like a shirt with this as well. But I have done T-shirts before: one-size-fits-all will leave most with a bad fitting shirt, and administrating and distributing different sizes is a nightmare. How about asking Banggood?, I'm sure they can have printed T-shirts made for a reasonable price?)
If people really want T-shirts...they can PM Neal at Banggood and ask him what the cost would be. It would be much much cheaper and easier through him even if it is prepay type of deal.
I have too much stuff going on but ANYBODY can ask him.
I offer Cafe Press just as an example, I am sure there are other ways to do this.
Toykeeper, would you post somewhere the highest available resolution image of that diagram?
Cafe Press can work with up to 1000 x 1000 pixels, they say.
I like the latest revision!
EDIT â well that latest one is 600 x 956 pixels, close enough to maximum for printing I think.