A friend sent me a funny video about a couple who converted a small truck into a giant kid’s flyer wagon, with a 8′ handle sticking straight up. It’s licensed and drives great.
At the same time I was prepping an item about how to write free books that sell and how to get paid to speak about things you know.
Bingo. The man and/or his wife in the wagon could easily use the video (from a local TV station) to contact clubs and groups that would love to have them come, show the video, show the “wagon,” and tell their tale. And pay them too!
More important, why not write the how-to book so others can build their own giant wagon? Combine photos taken during the process, diagrams, and step-by-step action?
Then have Lulu or CreateSpace publish the book free and sell it in weeks worldwide?
The point is: if you know something that others want to know, they will pay you to hear or read about it.