I used to work at a printing company as their only developer. I was often pulled from doing any development work, and instead would be printing documents, posters and postcards. One time I was printing and developing at the same time for a 12 hr shift. I fucked up over 30 thousand printed pieces of double sided postcards, where the front and back didn't align properly. So it was impossible for the guys to cut them. I left the job about 2 weeks later, and found myself a job that's doing only development, and was working as part of a team of very talented developers. I still have a good relationship going with my past employer though, despite that incident. My supervisors were very nice people.