An 18-year-old brings in $300,000 a month selling 3D printed 'reload can holders'. Here's how he comes up with unique product ideas.

"I didn't know if it was that good of an idea, but I just posted it on Instagram to see how it would do. The video went wild." ...
Forbes

Best 3D Printing Services

Editorial Note: We earn a commission from partner links on Forbes Advisor. Commissions do not affect our editors' opinions or evaluations. The 3D printing industry is valued at more than $17 billion ...
CNN

3D printing for beginners: A how-to guide

So, you got a 3D printer for the holidays, and you’re excited to dive in. Chances are, you’re not sure where to begin. What can you print? What’s fun? What’s useful? Justifying the purchase of a 3D ...