This as-told-to essay is based on a conversation with Ari Simpson, a 39-year-old entrepreneur from South Carolina, about her T-shirt side hustle. It has been edited for length and clarity.

Create custom and unique t-shirts with your Cricut machine. With this tool, you can easily design and cut your own graphics ...

For a free option, consider: GIMP Canva Krita Some T-shirt ... already own Adobe Photoshop, Adobe Illustrator, CorelDraw, or ...

While the England players show their creativity on the pitch, it's time to show us yours by designing your very own England shirt! Choose a colour, design, special shirt sponsor and number ...