I didn’t collect an email list when I built GreenExamAcademy.com or when I started SmartPassiveIncome.com in 2008. That was a huge mistake. It does cost money to build an email list, but it’s worth every penny. I recommend using ConvertKit for this. They have really good pricing, and you pay more as you grow. By far, it’s the best service out there. On SPI TV Ep. 28, I did a full ConvertKit demo you can check out if you’re interested! [Full Disclosure: I’m a compensated advisor and an affiliate for ConvertKit.]
Society6: Selling on Society6 is as easy as uploading a high-res file, then setting your retail price and your profit for each art print type and size. The site will produce, package, and ship the product for you. You can also add a large variety of other products, including phone cases, clothing, home decor, and bed and bath products, which have pre-set royalty payouts.