With persistence and creativity, this should get your mental wheels turning. I know it did mine and now I excited and motivated. This guy shows by doing and that is rare to see these days. Enjoy.
I will be able to comment later this evening, gotta go to my day job.
For some reason I can't get the 2nd video to show up so just click on the link to watch it.
Video #2 He sells potato peelers and became a millionaire - YouTube