When I was in high school I designed and made apparel that I then sold in a little boutique on Ocean Front Walk in Venice, Ca. (Not far from BK's grandparents, though I didn't know that then.) I also helped with costumes at Bluth Brothers Theatre.
I took part in UCLA's fashion design program and was especially interested in fashion illustration. But the fashion design industry was dying--more layoffs each week. I supplemented my income during my early software days by doing custom clothes for a friend who was very, very difficult to fit.