Free idea: Umbrella Sword! Answered
I had this idea today, after the first rain of the year.
It would be simple, really. Use a cheap umbrella and halloween prop sword for a cheap one, or get a really nice umbrella and a real sword handle to go like a sir.
I would love to see this done, but don't have the resources at this point (starving college student).
Someone make this and they get a patch or maybe a pro membership.
Just cite my idea in the Instructable and let me know when it's published. If no one makes one, I will for sure later when I get the materials.