if a seamless repeating pattern looks fine viewed at 100% but at 300% some pixelation and color shade differences etc become visible... will those flaws show up on wallpaper and other large products? what scale are large products actually printed at? I am trying to up my game! thanks
From what I know, the design tool will send you a warning message when you expand your image so much that the quality resolution reduces. I also receive warnings when I'm designing outside of the margins. Not sure if this answers your question.
