People have been hoarding the template for making GG cart labels. That is weaksauce.
So I made my own (took me all day) but it's free with no watermark. Just give credit if you share with others (please).
Make sure to delete the text at the bottom (credits) and print 100% to scale. If you use good quality paper will come out like the picture shown. I used "HP Advanced Photo Paper" and printed on a Cannon ip3600 inkjet. Im gonna just glue mine on but sticker vinyl works just as well.