MerchAmazon.com
Merch by Amazon, commonly known as Amazon Merch is a great way of earning money online simply by uploading a design to Amazon. You choose the product types you want your design to appear on, such as t-shirts, hoodies, pillows, and so on, and Amazon handles the rest.
Because Merch by Amazon is a print-on-demand service, once your products are uploaded, Amazon handles the listing, printing, shipping, payments, and returns. You can make money on the side by creating designs for T-shirts, and then sell on Merch by Amazon and other platforms like Redbubble.com.
Every good sold earns you a royalty. Your royalty is calculated based on the purchase price of your product, less any applicable taxes and Amazon's charges. Materials, production, fulfillment, customer support, returns, exchanges, and resources necessary to detect and prevent fraud are all expenses involved by Amazon. From the viewpoint of an earner, adding new products is pretty easy, there is no investment necessary, and you gain access to Amazon's worldwide dominant marketplace. Despite its simplicity, you might make nothing to hundreds of dollars each month depending on how you approach it.
Website: merch.amazon.com