I’ve found that something which sparks a commercial interest is when a decorative product can also serve as something with a function. So far I’ve only had a couple of prototypes made but it’s a great business industry to break into once you have your designs print-ready!
iPhone cases have been a hit so far and make a great unique gift.
What sort of products would you like to see artwork on? T-shirts, tea towels? I’ve even been asked to customise a skate helmet!