Now, I have seen some impressive things done with duct tape. This has to be one of the most incredible things I have ever seen put together using duct tape. The idea that we could combine these two items and make a buoyant watercraft. Traversing water is going to be one of the most efficient ways to travel following a collapse. When gasoline is gone and cars are all rusted out the water will still be running. If you can take advantage of that waterway it will change the ways that you can get around.
This article is the how to create this thing. You will be able to create this thing on your own if you simply follow the directions. I think this is a very interesting little project. Do not underestimate a serious waterway and its ability to get you from point A to B during a collapse.