Seeed and other DIY electronic sites make it very easy for individuals to innovate and expirement with designs. Seeed has done a great job at making it cheap too.
I have a friend that’s like me/us but with fashion. She makes her own cloths and handbags at home from her own patterns. Does there exist a site where she can get small runs of her patterns produced. Kind of like seeed and others offer low cost ways to get circuit boards produced.