I am making a T-shirt design, however, because of the nature of the design, I am putting it on a sublimated shirt (on Printify), which is a “generic” brand, but what would I use for a mock-up? They are polyester, for the sublimation, so I can’t use a Gildan or B&C, I need to figure out what I could use, since it is a generic brand. The design I am making is just a single design, on the front or back of the T-shirt, it is not a pattern or all over print, the shirt will be mostly black, with just my single design on the front or back (maybe a pocket design,on the front, if I put the bigger design on the back). I have looked on Creative Fabrica, Placeit, and Etsy for mock-ups, but most of what you get is the Gildan or B&C, rather than just a generic shirt. I was also kind of disappointed with Placeit, as they don’t really have much that goes with the Etsy aesthetic. Anyway, thank you for the tutorial. 😊