Can I upload non-repeating images or mockups?
Showcasing the beauty of your pattern designs in a clean, aesthetically-pleasing and uniform manner is super important to us! As a result, we've designed our site so that the first image for any pattern MUST be a repeating pattern tile.
However... you CAN upload non-repeating images if you are a Pro Artist! Along with any pattern (the first image), you can upload additional images and disable repeat on those. Simply use the repeat control toggle in the upper-left hand corner of the upload page:
Here's a great example of repeat disabled on an additional image so a mockup can be used!