I’ve put up the logo on spreadshirt for now, so we can get t-shirts
sorted.
The eventual plan is to do some DIY screenprinting so we can make our
own for far cheaper, but for now, this’ll do!
I suggest going for the transparent logo, changing colour 2 to grey
(they changed it to black for some reason), and having it on a black
t-shirt, but people can go for whatever they want 
Ta,
Bob