Here’s a yellow-on-black design
It was missing a certain “je ne sais quoi” that I think only Chinese characters can provide 
I am just looking at this on vistaprint right now ($25 + $6 shipping in USA for just 1 single shirt), but there’s a host of other ones too like teespring. Most of them let you upload a front corner image and a full back image. Just import and drag the image around. And for the front, you can of course use the main logo instead. You can just import and position that one instead of the “minimal” one.