Unique doesn’t even begin to cover this bizarre build by Adam Katzman. He has built a floating, green, paddle boat toilet. Yes, that is right, a floating toilet. It features an outhouse design and is actually a self contained water treatment facility. If you have to use the restroom, this lets you do it “off the grid” and paddle out to privacy in the middle of the waterway. Along with this brow raising build, Adam has also build a variety of completely off grid and self sustaining structures, including his own home. While this may seem like an unnecessary joke project, it actually has the potential to end the over flowing pollution problems that large urban areas deal with each and every year.