I currently sell a lot of my designs as digital files (SVG, PNG, PDF, EPS) on Etsy, as Happy Scatter SVGS. You can see my shop HERE.
They can be used to cut card, vinyl, wood or acrylic (for example), and be printed onto mugs, t-shirts, and more. They come with commercial licensce (small-scale business up to 500 copies). Let me know if there's any designs you'd like to see!