Thanks so much for the info!! So let's say you charge$100 for a custom design, in total you would get either $100 + % of royalties OR it would be a flat $500. I can see that making sense! So do you know what market prices are roughly for commissions? I think I read between $150-$300/shirt or paid hourly. I was thinking of marketing my services to big social media influencers who have a ton of loyal followers. In that case I think it would make more sense to do a fee upfront + royalties (what % is customary?). Thanks!!