1. Apply to Merch by Amazon 2. Download a Chrome extension called "DS Amazon Quick View" 3. Go to the "Novelty" section of Amazon, and search for a quote 4. CHeck the BSR (Best selling rank) of that quote. 5. Look for BSR's around 100k-200k. Make designs similar(but don't copy). 6. Add niche-relevant titles and bullet points. Price competitively. 7. Upload 25 designs (the max you can upload). Wait for organic sales. My first month I made $70. The next month $110. It's a snowball effect once you get started. More designs = more profit.