Teardrops n Tiny Travel Trailers

I set up a pump for my camp shower. I ran it to a switch but through a relay. I love to repurpose things I have laying around. I took some scrap wood, some used and saved wires, and I even used an old switch I had bough a while back for another project.
I built this pump (relay basic relay system) system for a camp propane shower I intend to use with my square drop camper next week.

https://www.youtube.com/watch?v=UHWcUD-nkOA&t=188s