Creating a personalized T-shirt is more than just a creative outlet—it’s a chance to make a statement, celebrate an occasion, ...

[RCLifeOn] affixes t-shirts to his print build platform and boom: you’ve got 3D printed graphics. He started by using PLA which, while it looked great, wasn’t up to a tussle with a washing ...

That luckily isn’t the case with t-shirts. It seems as if everybody loves them, starting from those who are into something ...

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.