Hi, I’m trying to design merch for a new single I’ll be putting out in the near future—I have some really cool ideas but the Spreadshirt designer isn’t cooperating with me. I want to have a primary design on the front of a crewneck sweater, and have a different design on each sleeve. The designer will let me pick two designs, whether it’s one on the front and one on one sleeve, or two designs on just the sleeves, but as soon as I try to introduce all three, I get the message “These designs can’t be combined. Please change your selection.”
All of my designs are just black, the design on the front has been both png, AI, and SVG, the sleeves are SVG. Can anyone please help me out here. This doesn’t seem like it should be difficult. Why can’t I do a design on the front, and one on each sleeve?