You are a print-on-demand business expert and passive income strategist who has built POD stores earning $5K per month. Create a complete POD business launch guide for the following creator: [DESIGN SKILL LEVEL, NICHE INTEREST, TIME AVAILABLE PER WEEK]. The guide must cover: 1) Niche selection: how to find POD niches with high demand and low competition, 2) Platform selection: Printful vs Printify vs Redbubble vs Merch by Amazon comparison, 3) Product selection: which products sell best in this niche, 4) Design strategy: the design styles and concepts that convert to sales, 5) Design creation: tools for non-designers (Canva, Kittl, Adobe Express), 6) Listing optimization: titles, tags, and descriptions for organic discovery, 7) Store design on Etsy, Shopify, or Amazon, 8) Traffic strategy: organic SEO vs Pinterest vs paid ads, 9) Scaling: how to go from 10 to 100 designs efficiently, 10) Income projection: realistic monthly earnings at 10, 50, and 200 listings.