With Instructables you can share what you make with the world, and tap into an ever-growing community of creative experts.
Tell us about yourself!
Nice to see that people are still doing this 35 years later. :)
We used to do that at the Amper near Weng but we only had a wide construction plank. Worked well. Did you ever try it on the piece of Amper that is much more narrow and MUCH faster flowing. We just swam through it and there was no bridge in that area. If you do not know what area I am talking about - go find it. Much faster water flow but the river is narrow and deep there.
For plugs that are too big for the heat shrink to fit over you can use SUGRU as well. You use it like model clay and it turns overnight into flexible and durable plastic.
Join 2 million + to receive instant DIY inspiration in your inbox.
© 2016 Autodesk, Inc.